{"id":144914,"date":"2026-09-29T09:00:21","date_gmt":"2026-09-29T00:00:21","guid":{"rendered":"https:\/\/backlog.com\/ja\/?p=144914"},"modified":"2026-09-28T13:16:35","modified_gmt":"2026-09-28T04:16:35","slug":"prevent-communication-errors","status":"publish","type":"post","link":"https:\/\/backlog.com\/ja\/blog\/prevent-communication-errors\/","title":{"rendered":"\u300c\u8a00\u3063\u305f\u30fb\u8a00\u308f\u306a\u3044\u300d\u3092\u306a\u304f\u3059\u306e\u306f\u3001\u8a18\u61b6\u529b\u3067\u306f\u306a\u304f\u4ed5\u7d44\u307f\uff5c\u30c1\u30fc\u30e0\u306e\u4fe1\u983c\u3092\u3064\u304f\u308b\u60c5\u5831\u306e\u7f6e\u304d\u5834\u6240"},"content":{"rendered":"<p><img loading=\"lazy\" class=\"aligncenter size-full wp-image-144929\" src=\"http:\/\/backlog.com\/ja\/files\/2026\/09\/20260928102121.png\" alt=\"\u300c\u8a00\u3063\u305f\u30fb\u8a00\u308f\u306a\u3044\u300d\u3092\u306a\u304f\u3059\u306e\u306f\u3001\u8a18\u61b6\u529b\u3067\u306f\u306a\u304f\u4ed5\u7d44\u307f\uff5c\u30c1\u30fc\u30e0\u306e\u4fe1\u983c\u3092\u3064\u304f\u308b\u60c5\u5831\u306e\u7f6e\u304d\u5834\u6240 \" width=\"1200\" height=\"630\" srcset=\"https:\/\/backlog.com\/ja\/files\/2026\/09\/20260928102121.png 1200w, https:\/\/backlog.com\/ja\/files\/2026\/09\/20260928102121-600x315.png 600w, https:\/\/backlog.com\/ja\/files\/2026\/09\/20260928102121-1024x538.png 1024w, https:\/\/backlog.com\/ja\/files\/2026\/09\/20260928102121-768x403.png 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/p>\n<p>\u300c\u3042\u306e\u4ef6\u3001\u3069\u3046\u306a\u308a\u307e\u3057\u305f\uff1f\u300d<br \/>\n\u300c\u3048\u3063\u3001\u5148\u9031\u306e\u4f1a\u8b70\u3067\u4fdd\u7559\u306b\u306a\u3063\u305f\u306f\u305a\u3067\u306f\u2026\u2026\u300d<br \/>\n\u300c\u3044\u3084\u3001\u9032\u3081\u3066\u304a\u3044\u3066\u3068\u4f1d\u3048\u305f\u3064\u3082\u308a\u3060\u3063\u305f\u3051\u308c\u3069\u300d<\/p>\n<p>\u3053\u3046\u3057\u305f\u98df\u3044\u9055\u3044\u304c\u8d77\u304d\u308b\u305f\u3073\u3001\u300c\u4f1d\u3048\u65b9\u304c\u60aa\u304b\u3063\u305f\u306e\u304b\u300d\u300c\u76f8\u624b\u304c\u5fd8\u308c\u3066\u3044\u308b\u306e\u304b\u300d\u3068\u3001\u3064\u3044\u500b\u4eba\u3092\u8cac\u3081\u3066\u3057\u307e\u3044\u304c\u3061\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u3053\u308c\u306f\u500b\u4eba\u306e\u30b9\u30ad\u30eb\u3084\u8a18\u61b6\u529b\u306e\u554f\u984c\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30c1\u30fc\u30e0\u306e\u300c\u60c5\u5831\u306e\u7f6e\u304d\u5834\u6240\u300d\u304c\u5b9a\u307e\u3063\u3066\u3044\u306a\u3044\u3053\u3068\u3067\u8d77\u304d\u308b\u3001\u69cb\u9020\u7684\u306a\u8ab2\u984c\u3067\u3059\u3002<\/p>\n<p>\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u300c\u8a00\u3063\u305f\u30fb\u8a00\u308f\u306a\u3044\u300d\u304c\u751f\u307e\u308c\u308b\u4ed5\u7d44\u307f\u3068\u3001\u305d\u308c\u3092\u500b\u4eba\u306e\u52aa\u529b\u306b\u983c\u3089\u305a\u89e3\u6d88\u3059\u308b\u65b9\u6cd5\u3092\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_67_1 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title \" >\u76ee\u6b21<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/backlog.com\/ja\/blog\/prevent-communication-errors\/#%E3%81%AA%E3%81%9C%E3%80%8C%E8%A8%80%E3%81%A3%E3%81%9F%E3%83%BB%E8%A8%80%E3%82%8F%E3%81%AA%E3%81%84%E3%80%8D%E3%81%AF%E3%81%AA%E3%81%8F%E3%81%AA%E3%82%89%E3%81%AA%E3%81%84%E3%81%AE%E3%81%8B\" title=\"\u306a\u305c\u300c\u8a00\u3063\u305f\u30fb\u8a00\u308f\u306a\u3044\u300d\u306f\u306a\u304f\u306a\u3089\u306a\u3044\u306e\u304b\">\u306a\u305c\u300c\u8a00\u3063\u305f\u30fb\u8a00\u308f\u306a\u3044\u300d\u306f\u306a\u304f\u306a\u3089\u306a\u3044\u306e\u304b<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/backlog.com\/ja\/blog\/prevent-communication-errors\/#%E3%83%95%E3%83%AD%E3%83%BC%E3%81%A8%E3%82%B9%E3%83%88%E3%83%83%E3%82%AF%EF%BC%9A%E6%83%85%E5%A0%B1%E3%81%AB%E3%81%AF2%E3%81%A4%E3%81%AE%E7%A8%AE%E9%A1%9E%E3%81%8C%E3%81%82%E3%82%8B\" title=\"\u30d5\u30ed\u30fc\u3068\u30b9\u30c8\u30c3\u30af\uff1a\u60c5\u5831\u306b\u306f2\u3064\u306e\u7a2e\u985e\u304c\u3042\u308b\">\u30d5\u30ed\u30fc\u3068\u30b9\u30c8\u30c3\u30af\uff1a\u60c5\u5831\u306b\u306f2\u3064\u306e\u7a2e\u985e\u304c\u3042\u308b<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/backlog.com\/ja\/blog\/prevent-communication-errors\/#%E3%82%B9%E3%83%88%E3%83%83%E3%82%AF%E3%81%AE%E3%83%8F%E3%83%96%E3%81%8C%E3%81%82%E3%82%8B%E3%81%A8%E3%80%81%E3%83%81%E3%83%BC%E3%83%A0%E3%81%AF%E3%81%93%E3%81%86%E5%A4%89%E3%82%8F%E3%82%8B\" title=\"\u30b9\u30c8\u30c3\u30af\u306e\u30cf\u30d6\u304c\u3042\u308b\u3068\u3001\u30c1\u30fc\u30e0\u306f\u3053\u3046\u5909\u308f\u308b\">\u30b9\u30c8\u30c3\u30af\u306e\u30cf\u30d6\u304c\u3042\u308b\u3068\u3001\u30c1\u30fc\u30e0\u306f\u3053\u3046\u5909\u308f\u308b<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/backlog.com\/ja\/blog\/prevent-communication-errors\/#%E6%96%87%E8%84%88%E3%81%94%E3%81%A8%E3%80%81%E4%B8%80%E3%81%A4%E3%81%AB%E3%81%A4%E3%81%AA%E3%81%8C%E3%82%8B\" title=\"\u6587\u8108\u3054\u3068\u3001\u4e00\u3064\u306b\u3064\u306a\u304c\u308b\">\u6587\u8108\u3054\u3068\u3001\u4e00\u3064\u306b\u3064\u306a\u304c\u308b<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/backlog.com\/ja\/blog\/prevent-communication-errors\/#%E3%80%8C%E3%81%9D%E3%81%AE%E5%A0%B4%E3%81%A7%E3%82%B9%E3%83%88%E3%83%83%E3%82%AF%E3%80%8D%E3%82%92%E7%BF%92%E6%85%A3%E3%81%AB%E3%81%99%E3%82%8B\" title=\"\u300c\u305d\u306e\u5834\u3067\u30b9\u30c8\u30c3\u30af\u300d\u3092\u7fd2\u6163\u306b\u3059\u308b\">\u300c\u305d\u306e\u5834\u3067\u30b9\u30c8\u30c3\u30af\u300d\u3092\u7fd2\u6163\u306b\u3059\u308b<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/backlog.com\/ja\/blog\/prevent-communication-errors\/#%E7%A2%BA%E8%AA%8D%E3%81%AE%E3%81%9F%E3%82%81%E3%81%AE%E6%99%82%E9%96%93%E3%81%8C%E6%B6%88%E3%81%88%E3%81%A6%E3%81%84%E3%81%8F\" title=\"\u78ba\u8a8d\u306e\u305f\u3081\u306e\u6642\u9593\u304c\u6d88\u3048\u3066\u3044\u304f\">\u78ba\u8a8d\u306e\u305f\u3081\u306e\u6642\u9593\u304c\u6d88\u3048\u3066\u3044\u304f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/backlog.com\/ja\/blog\/prevent-communication-errors\/#%E9%80%8F%E6%98%8E%E6%80%A7%E3%81%AF%E3%80%81%E4%BF%A1%E9%A0%BC%E3%81%A8%E8%B3%87%E7%94%A3%E3%82%92%E5%90%8C%E6%99%82%E3%81%AB%E3%81%A4%E3%81%8F%E3%82%8B\" title=\"\u900f\u660e\u6027\u306f\u3001\u4fe1\u983c\u3068\u8cc7\u7523\u3092\u540c\u6642\u306b\u3064\u304f\u308b\">\u900f\u660e\u6027\u306f\u3001\u4fe1\u983c\u3068\u8cc7\u7523\u3092\u540c\u6642\u306b\u3064\u304f\u308b<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/backlog.com\/ja\/blog\/prevent-communication-errors\/#%E3%81%BE%E3%81%A8%E3%82%81%EF%BC%9A%E5%BF%98%E3%82%8C%E3%81%A6%E3%82%82%E5%A4%A7%E4%B8%88%E5%A4%AB%E3%81%AA%E3%83%81%E3%83%BC%E3%83%A0%E3%81%B8\" title=\"\u307e\u3068\u3081\uff1a\u5fd8\u308c\u3066\u3082\u5927\u4e08\u592b\u306a\u30c1\u30fc\u30e0\u3078\">\u307e\u3068\u3081\uff1a\u5fd8\u308c\u3066\u3082\u5927\u4e08\u592b\u306a\u30c1\u30fc\u30e0\u3078<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"%E3%81%AA%E3%81%9C%E3%80%8C%E8%A8%80%E3%81%A3%E3%81%9F%E3%83%BB%E8%A8%80%E3%82%8F%E3%81%AA%E3%81%84%E3%80%8D%E3%81%AF%E3%81%AA%E3%81%8F%E3%81%AA%E3%82%89%E3%81%AA%E3%81%84%E3%81%AE%E3%81%8B\"><\/span>\u306a\u305c\u300c\u8a00\u3063\u305f\u30fb\u8a00\u308f\u306a\u3044\u300d\u306f\u306a\u304f\u306a\u3089\u306a\u3044\u306e\u304b<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u4ed5\u4e8b\u306f\u4e00\u4eba\u3067\u306f\u5b8c\u7d50\u3057\u307e\u305b\u3093\u3002\u524d\u5f8c\u306e\u5de5\u7a0b\u304c\u3042\u308a\u3001\u8907\u6570\u306e\u30e1\u30f3\u30d0\u30fc\u304c\u95a2\u308f\u308a\u3001\u5224\u65ad\u306f\u3084\u308a\u53d6\u308a\u306e\u7a4d\u307f\u91cd\u306d\u306e\u4e0a\u306b\u6210\u308a\u7acb\u3063\u3066\u3044\u307e\u3059\u3002\u3068\u3053\u308d\u304c\u3001\u305d\u306e\u300c\u3084\u308a\u53d6\u308a\u306e\u7d4c\u7def\u300d\u306e\u591a\u304f\u306f\u3001\u30c1\u30e3\u30c3\u30c8\u3084\u53e3\u982d\u3068\u3044\u3063\u305f\u30b9\u30d4\u30fc\u30c9\u91cd\u8996\u306e\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u4ea4\u308f\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u30c1\u30e3\u30c3\u30c8\u3084\u53e3\u982d\u304c\u60aa\u3044\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u500b\u4eba\u9593\u306e\u9023\u7d61\u306f\u901f\u304f\u306a\u308a\u307e\u3059\u3002\u554f\u984c\u306f\u3001\u30c1\u30fc\u30e0\u3067\u4ed5\u4e8b\u3092\u9032\u3081\u308b\u3046\u3048\u3067\u6b20\u304b\u305b\u306a\u3044\u300c\u6c7a\u5b9a\u4e8b\u9805\u300d\u3084\u300c\u5224\u65ad\u306e\u80cc\u666f\u300d\u307e\u3067\u3082\u304c\u3001\u305d\u3053\u306b\u6d41\u308c\u3066\u3057\u307e\u3046\u3053\u3068\u3067\u3059\u3002<\/p>\n<p>\u30fb\u6d3b\u767a\u306a\u8b70\u8ad6\u306e\u672b\u306b\u6c7a\u307e\u3063\u305f\u3053\u3068\u304c\u3001\u6570\u6642\u9593\u5f8c\u306e\u5225\u306e\u8a71\u984c\u306b\u62bc\u3057\u6d41\u3055\u308c\u308b<br \/>\n\u30fb\u9001\u3063\u305f\u5074\u306f\u300c\u30ed\u30b0\u304c\u6b8b\u3063\u3066\u3044\u308b\u300d\u3068\u601d\u3044\u3001\u53d7\u3051\u53d6\u3063\u305f\u5074\u306f\u300c\u6d41\u3057\u8aad\u307f\u3067\u8a18\u61b6\u306b\u306a\u3044\u300d<br \/>\n\u30fb\u7d50\u8ad6\u3060\u3051\u304c\u5171\u6709\u3055\u308c\u3001\u300c\u306a\u305c\u305d\u3046\u306a\u3063\u305f\u304b\u300d\u304c\u8ab0\u306b\u3082\u8aac\u660e\u3067\u304d\u306a\u3044<\/p>\n<p>\u3053\u3046\u3057\u3066\u3001\u30c1\u30fc\u30e0\u306e\u5171\u901a\u8a8d\u8b58\u3067\u3042\u308b\u306f\u305a\u306e\u60c5\u5831\u304c\u3001\u500b\u4eba\u306e\u8a18\u61b6\u306e\u4e2d\u306b\u6563\u3089\u3070\u3063\u3066\u3044\u304d\u307e\u3059\u3002\u300c\u8a00\u3063\u305f\u30fb\u8a00\u308f\u306a\u3044\u300d\u306f\u3001\u305d\u306e\u6563\u3089\u3070\u308a\u304c\u8868\u9762\u5316\u3057\u305f\u77ac\u9593\u306a\u306e\u3067\u3059\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%E3%83%95%E3%83%AD%E3%83%BC%E3%81%A8%E3%82%B9%E3%83%88%E3%83%83%E3%82%AF%EF%BC%9A%E6%83%85%E5%A0%B1%E3%81%AB%E3%81%AF2%E3%81%A4%E3%81%AE%E7%A8%AE%E9%A1%9E%E3%81%8C%E3%81%82%E3%82%8B\"><\/span>\u30d5\u30ed\u30fc\u3068\u30b9\u30c8\u30c3\u30af\uff1a\u60c5\u5831\u306b\u306f2\u3064\u306e\u7a2e\u985e\u304c\u3042\u308b<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u89e3\u6c7a\u306e\u7b2c\u4e00\u6b69\u306f\u3001\u60c5\u5831\u30922\u7a2e\u985e\u306b\u5206\u3051\u3066\u8003\u3048\u308b\u3053\u3068\u3067\u3059\u3002<\/p>\n<table>\n<tbody>\n<tr>\n<td><\/td>\n<td><b>\u30d5\u30ed\u30fc\u60c5\u5831<\/b><\/td>\n<td><b>\u30b9\u30c8\u30c3\u30af\u60c5\u5831<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400\">\u5177\u4f53\u4f8b<\/span><\/td>\n<td><span style=\"font-weight: 400\">\u6328\u62f6\u3001\u81f3\u6025\u306e\u9023\u7d61\u3001\u4e00\u6642\u7684\u306a\u76f8\u8ac7<\/span><\/td>\n<td><span style=\"font-weight: 400\">\u6c7a\u5b9a\u4e8b\u9805\u3001\u30bf\u30b9\u30af\u306e\u671f\u9650\u3001\u5224\u65ad\u306e\u7d4c\u7def<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400\">\u60c5\u5831\u306e\u6027\u8cea<\/span><\/td>\n<td><span style=\"font-weight: 400\">\u300c\u4eca\u300d\u4f1d\u308f\u308c\u3070\u3001\u6d41\u308c\u3066\u6d88\u3048\u3066\u3088\u3044<\/span><\/td>\n<td><span style=\"font-weight: 400\">\u300c\u5f8c\u304b\u3089\u300d\u4f55\u5ea6\u3082\u53c2\u7167\u3057\u3001\u7a4d\u307f\u4e0a\u3052\u308b<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400\">\u9069\u3057\u305f\u7f6e\u304d\u5834\u6240<\/span><\/td>\n<td><span style=\"font-weight: 400\">\u30c1\u30e3\u30c3\u30c8\u30fb\u53e3\u982d<\/span><\/td>\n<td><span style=\"font-weight: 400\">\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u7ba1\u7406\u30c4\u30fc\u30eb\uff08Backlog\u306a\u3069\uff09<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u300c\u8a00\u3063\u305f\u30fb\u8a00\u308f\u306a\u3044\u300d\u306e\u591a\u304f\u306f\u3001\u672c\u6765\u30b9\u30c8\u30c3\u30af\u3059\u3079\u304d\u60c5\u5831\u3092\u30d5\u30ed\u30fc\u3067\u6d41\u3057\u3066\u3057\u307e\u3046\u3053\u3068\u304b\u3089\u751f\u307e\u308c\u307e\u3059\u3002\u3064\u307e\u308a\u5fc5\u8981\u306a\u306e\u306f\u3001\u30c1\u30e3\u30c3\u30c8\u3092\u3084\u3081\u308b\u3053\u3068\u3067\u306f\u306a\u304f\u3001\u30d5\u30ed\u30fc\u3068\u306f\u5225\u306b\u300c\u30b9\u30c8\u30c3\u30af\u60c5\u5831\u306e\u7f6e\u304d\u5834\u6240\u300d\u3092\u30c1\u30fc\u30e0\u306e\u771f\u3093\u4e2d\u306b\u7528\u610f\u3059\u308b\u3053\u3068\u3067\u3059\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%E3%82%B9%E3%83%88%E3%83%83%E3%82%AF%E3%81%AE%E3%83%8F%E3%83%96%E3%81%8C%E3%81%82%E3%82%8B%E3%81%A8%E3%80%81%E3%83%81%E3%83%BC%E3%83%A0%E3%81%AF%E3%81%93%E3%81%86%E5%A4%89%E3%82%8F%E3%82%8B\"><\/span>\u30b9\u30c8\u30c3\u30af\u306e\u30cf\u30d6\u304c\u3042\u308b\u3068\u3001\u30c1\u30fc\u30e0\u306f\u3053\u3046\u5909\u308f\u308b<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u30fb\u30bf\u30b9\u30af\u7ba1\u7406\u30c4\u30fc\u30eb\u300cBacklog\u300d\u306e\u6d3b\u7528\u3092\u4f8b\u306b\u3001\u30b9\u30c8\u30c3\u30af\u306e\u7f6e\u304d\u5834\u6240\u304c\u3067\u304d\u305f\u30c1\u30fc\u30e0\u306e\u5909\u5316\u3092\u898b\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%E6%96%87%E8%84%88%E3%81%94%E3%81%A8%E3%80%81%E4%B8%80%E3%81%A4%E3%81%AB%E3%81%A4%E3%81%AA%E3%81%8C%E3%82%8B\"><\/span>\u6587\u8108\u3054\u3068\u3001\u4e00\u3064\u306b\u3064\u306a\u304c\u308b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Backlog\u3067\u306f\u30bf\u30b9\u30af\u3092\u300c\u8ab2\u984c\u300d\u3068\u3057\u3066\u767b\u9332\u3057\u3001\u76ee\u7684\u30fb\u4f5c\u696d\u5185\u5bb9\u30fb\u95a2\u9023\u8cc7\u6599\u3092\u4e00\u3064\u306b\u96c6\u7d04\u3057\u307e\u3059\u3002\u3084\u308a\u53d6\u308a\u306f\u8ab2\u984c\u3054\u3068\u306e\u300c\u30b3\u30e1\u30f3\u30c8\u300d\u3067\u884c\u3046\u305f\u3081\u3001\u8b70\u8ad6\u306e\u5c65\u6b74\u304c\u6642\u7cfb\u5217\u3067\u6b8b\u308a\u307e\u3059\u3002\u300c\u3042\u306e\u4ef6\u3001\u3069\u3053\u307e\u3067\u9032\u3093\u3060\u3063\u3051\uff1f\u300d\u3068\u601d\u3063\u305f\u3089\u3001\u8ab2\u984c\u3092\u958b\u304f\u3060\u3051\u3002\u8ab0\u304b\u306e\u8a18\u61b6\u306b\u983c\u3089\u305a\u3001\u7d4c\u7def\u305d\u306e\u3082\u306e\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%E3%80%8C%E3%81%9D%E3%81%AE%E5%A0%B4%E3%81%A7%E3%82%B9%E3%83%88%E3%83%83%E3%82%AF%E3%80%8D%E3%82%92%E7%BF%92%E6%85%A3%E3%81%AB%E3%81%99%E3%82%8B\"><\/span>\u300c\u305d\u306e\u5834\u3067\u30b9\u30c8\u30c3\u30af\u300d\u3092\u7fd2\u6163\u306b\u3059\u308b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u53e3\u982d\u3084\u30c1\u30e3\u30c3\u30c8\u3067\u751f\u307e\u308c\u305f\u30bf\u30b9\u30af\u306f\u3001\u305d\u306e\u5834\u3067Backlog\u306b\u767b\u9332\u3059\u308b\u3002\u4f1a\u8b70\u306e\u8b70\u4e8b\u9332\u306f\u540c\u6642\u7de8\u96c6\u3067\u304d\u308b\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u6a5f\u80fd\u3067\u307e\u3068\u3081\u3001\u6c7a\u307e\u3063\u305f\u3053\u3068\u306f\u305d\u306e\u5834\u3067\u8ab2\u984c\u306b\u3059\u308b\u3002\u3053\u306e\u300c\u5373\u6642\u30b9\u30c8\u30c3\u30af\u300d\u306e\u7fd2\u6163\u304c\u3001\u629c\u3051\u6f0f\u308c\u3068\u8a8d\u8b58\u306e\u30ba\u30ec\u3092\u672a\u7136\u306b\u9632\u304e\u307e\u3059\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%E7%A2%BA%E8%AA%8D%E3%81%AE%E3%81%9F%E3%82%81%E3%81%AE%E6%99%82%E9%96%93%E3%81%8C%E6%B6%88%E3%81%88%E3%81%A6%E3%81%84%E3%81%8F\"><\/span>\u78ba\u8a8d\u306e\u305f\u3081\u306e\u6642\u9593\u304c\u6d88\u3048\u3066\u3044\u304f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u7d4c\u7def\u3068\u9032\u6357\u304c\u8ab2\u984c\u306b\u6b8b\u3063\u3066\u3044\u308b\u305f\u3081\u3001\u300c\u9032\u6357\u3069\u3046\uff1f\u300d\u3068\u624b\u3092\u6b62\u3081\u3066\u805e\u304d\u5408\u3046\u5fc5\u8981\u304c\u306a\u304f\u306a\u308a\u307e\u3059\u3002\u9032\u6357\u306e\u8aad\u307f\u4e0a\u3052\u3060\u3051\u306e\u5831\u544a\u4f1a\u8b70\u3082\u4e0d\u8981\u306b\u306a\u308a\u3001\u6d6e\u3044\u305f\u6642\u9593\u306f\u300c\u56f0\u308a\u3054\u3068\u306e\u76f8\u8ac7\u300d\u3084\u300c\u6b21\u306e\u610f\u601d\u6c7a\u5b9a\u300d\u3068\u3044\u3063\u305f\u3001\u9854\u3092\u5408\u308f\u305b\u308b\u304b\u3089\u3053\u305d\u4fa1\u5024\u306e\u3042\u308b\u8b70\u8ad6\u306b\u4f7f\u3048\u307e\u3059\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%E9%80%8F%E6%98%8E%E6%80%A7%E3%81%AF%E3%80%81%E4%BF%A1%E9%A0%BC%E3%81%A8%E8%B3%87%E7%94%A3%E3%82%92%E5%90%8C%E6%99%82%E3%81%AB%E3%81%A4%E3%81%8F%E3%82%8B\"><\/span>\u900f\u660e\u6027\u306f\u3001\u4fe1\u983c\u3068\u8cc7\u7523\u3092\u540c\u6642\u306b\u3064\u304f\u308b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u6c7a\u5b9a\u306e\u7d50\u679c\u3060\u3051\u3067\u306a\u304f\u30d7\u30ed\u30bb\u30b9\u307e\u3067\u898b\u3048\u308b\u3088\u3046\u306b\u306a\u308b\u3068\u3001\u30e1\u30f3\u30d0\u30fc\u306f\u80cc\u666f\u306b\u7d0d\u5f97\u3057\u3066\u81ea\u5f8b\u7684\u306b\u52d5\u3051\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\u300c\u8a00\u3063\u305f\u30fb\u8a00\u308f\u306a\u3044\u300d\u306e\u9632\u885b\u7684\u306a\u7a7a\u6c17\u304c\u6d88\u3048\u3001\u4e8b\u5b9f\u3092\u3082\u3068\u306b\u8a71\u305b\u308b\u30c1\u30fc\u30e0\u306b\u306f\u3001\u81ea\u7136\u3068\u4fe1\u983c\u304c\u7a4d\u307f\u4e0a\u304c\u3063\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n<p>\u305d\u3057\u3066\u3082\u3046\u4e00\u3064\u3001\u898b\u9003\u305b\u306a\u3044\u5909\u5316\u304c\u3042\u308a\u307e\u3059\u3002\u30c1\u30fc\u30e0\u304c\u666e\u6bb5\u3069\u304a\u308aBacklog\u3067\u4ed5\u4e8b\u3092\u56de\u3059\u3060\u3051\u3067\u3001\u8ab2\u984c\u30fb\u30b3\u30e1\u30f3\u30c8\u30fb\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u304c\u300c\u691c\u7d22\u3067\u304d\u308b\u7d44\u7e54\u306e\u8a18\u9332\u300d\u3068\u3057\u3066\u81ea\u52d5\u7684\u306b\u84c4\u7a4d\u3055\u308c\u3066\u3044\u304f\u3053\u3068\u3067\u3059\u3002\u65b0\u3057\u3044\u5165\u529b\u30eb\u30fc\u30eb\u3092\u73fe\u5834\u306b\u5f37\u3044\u308b\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u65e5\u3005\u306e\u4ed5\u4e8b\u305d\u306e\u3082\u306e\u304c\u3001\u5f8c\u304b\u3089\u8ab0\u3067\u3082\u53c2\u7167\u3067\u304d\u308b\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u84c4\u7a4d\u304c\u9032\u3081\u3070\u3001\u300c<a href=\"https:\/\/backlog.com\/ja\/lp-ai-assistant\/\" target=\"_blank\" rel=\"noopener\">Backlog AI\u30a2\u30b7\u30b9\u30bf\u30f3\u30c8<\/a>\u300d\u304c\u81a8\u5927\u306a\u3084\u308a\u53d6\u308a\u306e\u4e2d\u304b\u3089\u77e5\u308a\u305f\u3044\u60c5\u5831\u3092\u30d4\u30c3\u30af\u30a2\u30c3\u30d7\u3057\u3001\u904e\u53bb\u306e\u7d4c\u7def\u3092\u6570\u5206\u3067\u30ad\u30e3\u30c3\u30c1\u30a2\u30c3\u30d7\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\u4eca\u65e5\u306e\u300c\u8a00\u3063\u305f\u30fb\u8a00\u308f\u306a\u3044\u3092\u9632\u3050\u4ed5\u7d44\u307f\u300d\u306f\u3001\u305d\u306e\u307e\u307e\u660e\u65e5\u306e\u300c\u7d44\u7e54\u306e\u77e5\u6075\u300d\u306b\u3064\u306a\u304c\u3063\u3066\u3044\u308b\u306e\u3067\u3059\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%E3%81%BE%E3%81%A8%E3%82%81%EF%BC%9A%E5%BF%98%E3%82%8C%E3%81%A6%E3%82%82%E5%A4%A7%E4%B8%88%E5%A4%AB%E3%81%AA%E3%83%81%E3%83%BC%E3%83%A0%E3%81%B8\"><\/span>\u307e\u3068\u3081\uff1a\u5fd8\u308c\u3066\u3082\u5927\u4e08\u592b\u306a\u30c1\u30fc\u30e0\u3078<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u300c\u8a00\u3063\u305f\u30fb\u8a00\u308f\u306a\u3044\u300d\u306e\u4e0d\u6bdb\u306a\u3084\u308a\u53d6\u308a\u306b\u75b2\u5f0a\u3059\u308b\u306e\u306f\u3001\u30c1\u30fc\u30e0\u306b\u3068\u3063\u3066\u5927\u304d\u306a\u640d\u5931\u3067\u3059\u3002\u5927\u5207\u306a\u306e\u306f\u3001\u500b\u4eba\u306e\u52aa\u529b\u3084\u8a18\u61b6\u529b\u306b\u983c\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u300c\u5fd8\u308c\u3066\u3082\u5927\u4e08\u592b\u306a\u4ed5\u7d44\u307f\u300d\u3092\u6301\u3064\u3053\u3068\u3002<\/p>\n<p>\u307e\u305a\u306f\u8eab\u8fd1\u306a\u4e00\u3064\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u304b\u3089\u3001\u60c5\u5831\u306e\u7f6e\u304d\u5834\u6240\u3092\u6574\u3048\u3066\u307f\u3066\u306f\u3044\u304b\u304c\u3067\u3057\u3087\u3046\u304b\u3002\u60c5\u5831\u304c\u900f\u660e\u306b\u306a\u3063\u305f\u3068\u304d\u3001\u30c1\u30fc\u30e0\u306f\u3082\u3063\u3068\u81ea\u7531\u306b\u3001\u3082\u3063\u3068\u4e3b\u4f53\u7684\u306b\u52d5\u304d\u51fa\u305b\u308b\u306f\u305a\u3067\u3059\u3002<\/p>\n<p>Backlog\u306f\u300130\u65e5\u9593\u7121\u6599\u3067\u304a\u8a66\u3057\u3044\u305f\u3060\u3051\u307e\u3059\u3002\u30c8\u30e9\u30a4\u30a2\u30eb\u958b\u59cb\u6642\u306e\u652f\u6255\u3044\u60c5\u5831\u5165\u529b\u3082\u4e0d\u8981\u3067\u3059\u306e\u3067\u3001\u30c1\u30fc\u30e0\u306e\u300c\u8a00\u3063\u305f\u30fb\u8a00\u308f\u306a\u3044\u300d\u3092\u306a\u304f\u3059\u4ed5\u7d44\u307f\u3065\u304f\u308a\u306b\u305c\u3072\u6d3b\u7528\u3057\u3066\u307f\u307e\u305b\u3093\u304b\u3002<\/p>\n<div class=\"button-wrap\"><a href=\"https:\/\/registerjp.backlog.com\/trial\/with-new-account\/plan\/51\" class=\"btn button-default\" target=\"_blank\" rel=\"noopener noreferrer\">Backlog\u3092\u7121\u6599\u306730\u65e5\u9593\u304a\u8a66\u3057<\/a><\/div>\n","protected":false},"excerpt":{"rendered":"\u300c\u3042\u306e\u4ef6\u3001\u3069\u3046\u306a\u308a\u307e\u3057\u305f\uff1f\u300d \u300c\u3048\u3063\u3001\u5148\u9031\u306e\u4f1a\u8b70\u3067\u4fdd\u7559\u306b\u306a\u3063\u305f\u306f\u305a\u3067\u306f\u2026\u2026\u300d \u300c\u3044\u3084\u3001\u9032\u3081\u3066\u304a\u3044\u3066\u3068\u4f1d\u3048\u305f\u3064\u3082\u308a\u3060\u3063\u305f\u3051\u308c\u3069\u300d \u3053\u3046\u3057\u305f\u98df\u3044\u9055\u3044\u304c\u8d77\u304d\u308b\u305f\u3073\u3001\u300c\u4f1d\u3048\u65b9\u304c\u60aa\u304b\u3063\u305f\u306e\u304b <a href=\"https:\/\/backlog.com\/ja\/blog\/prevent-communication-errors\/\">\u7d9a\u304d\u3092\u8aad\u3080&raquo;<\/a>","protected":false},"author":92,"featured_media":144929,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false},"categories":[10205],"tags":[],"storyline":[137],"topic":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v19.13 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u300c\u8a00\u3063\u305f\u30fb\u8a00\u308f\u306a\u3044\u300d\u3092\u306a\u304f\u3059\u306e\u306f\u3001\u8a18\u61b6\u529b\u3067\u306f\u306a\u304f\u4ed5\u7d44\u307f\uff5c\u30c1\u30fc\u30e0\u306e\u4fe1\u983c\u3092\u3064\u304f\u308b\u60c5\u5831\u306e\u7f6e\u304d\u5834\u6240 | Backlog\u30d6\u30ed\u30b0<\/title>\n<meta name=\"description\" content=\"\u30c1\u30fc\u30e0\u5185\u3067\u8d77\u304d\u308b\u300c\u8a00\u3063\u305f\u30fb\u8a00\u308f\u306a\u3044\u300d\u306e\u30c8\u30e9\u30d6\u30eb\u306f\u3001\u500b\u4eba\u306e\u8a18\u61b6\u529b\u3067\u306f\u306a\u304f\u300c\u60c5\u5831\u306e\u7f6e\u304d\u5834\u6240\u300d\u306e\u554f\u984c\u3067\u3059\u3002\u672c\u8a18\u4e8b\u3067\u306f\u3001\u30d5\u30ed\u30fc\u60c5\u5831\u3068\u30b9\u30c8\u30c3\u30af\u60c5\u5831\u306e\u9055\u3044\u3092\u6574\u7406\u3057\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u30fb\u30bf\u30b9\u30af\u7ba1\u7406\u30c4\u30fc\u30eb\u300cBacklog\u300d\u3092\u6d3b\u7528\u3057\u3066\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u8ab2\u984c\u3092\u89e3\u6d88\u3059\u308b\u4ed5\u7d44\u307f\u3065\u304f\u308a\u306e\u65b9\u6cd5\u3092\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/backlog.com\/ja\/blog\/prevent-communication-errors\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u300c\u8a00\u3063\u305f\u30fb\u8a00\u308f\u306a\u3044\u300d\u3092\u306a\u304f\u3059\u306e\u306f\u3001\u8a18\u61b6\u529b\u3067\u306f\u306a\u304f\u4ed5\u7d44\u307f\uff5c\u30c1\u30fc\u30e0\u306e\u4fe1\u983c\u3092\u3064\u304f\u308b\u60c5\u5831\u306e\u7f6e\u304d\u5834\u6240 | Backlog\u30d6\u30ed\u30b0\" \/>\n<meta property=\"og:description\" content=\"\u30c1\u30fc\u30e0\u5185\u3067\u8d77\u304d\u308b\u300c\u8a00\u3063\u305f\u30fb\u8a00\u308f\u306a\u3044\u300d\u306e\u30c8\u30e9\u30d6\u30eb\u306f\u3001\u500b\u4eba\u306e\u8a18\u61b6\u529b\u3067\u306f\u306a\u304f\u300c\u60c5\u5831\u306e\u7f6e\u304d\u5834\u6240\u300d\u306e\u554f\u984c\u3067\u3059\u3002\u672c\u8a18\u4e8b\u3067\u306f\u3001\u30d5\u30ed\u30fc\u60c5\u5831\u3068\u30b9\u30c8\u30c3\u30af\u60c5\u5831\u306e\u9055\u3044\u3092\u6574\u7406\u3057\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u30fb\u30bf\u30b9\u30af\u7ba1\u7406\u30c4\u30fc\u30eb\u300cBacklog\u300d\u3092\u6d3b\u7528\u3057\u3066\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u8ab2\u984c\u3092\u89e3\u6d88\u3059\u308b\u4ed5\u7d44\u307f\u3065\u304f\u308a\u306e\u65b9\u6cd5\u3092\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002\" \/>\n<meta property=\"og:url\" content=\"https:\/\/backlog.com\/ja\/blog\/prevent-communication-errors\/\" \/>\n<meta property=\"og:site_name\" content=\"Backlog.com (JA)\" \/>\n<meta property=\"article:published_time\" content=\"2026-09-29T00:00:21+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-28T04:16:35+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/backlog.com\/ja\/files\/2026\/09\/20260928102121.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"630\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Backlog\u30d6\u30ed\u30b0\u7de8\u96c6\u90e8\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Backlog\u30d6\u30ed\u30b0\u7de8\u96c6\u90e8\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/backlog.com\/ja\/blog\/prevent-communication-errors\/\",\"url\":\"https:\/\/backlog.com\/ja\/blog\/prevent-communication-errors\/\",\"name\":\"\u300c\u8a00\u3063\u305f\u30fb\u8a00\u308f\u306a\u3044\u300d\u3092\u306a\u304f\u3059\u306e\u306f\u3001\u8a18\u61b6\u529b\u3067\u306f\u306a\u304f\u4ed5\u7d44\u307f\uff5c\u30c1\u30fc\u30e0\u306e\u4fe1\u983c\u3092\u3064\u304f\u308b\u60c5\u5831\u306e\u7f6e\u304d\u5834\u6240 | Backlog\u30d6\u30ed\u30b0\",\"isPartOf\":{\"@id\":\"https:\/\/backlog.com\/ja\/#website\"},\"datePublished\":\"2026-09-29T00:00:21+00:00\",\"dateModified\":\"2026-09-28T04:16:35+00:00\",\"author\":{\"@id\":\"https:\/\/backlog.com\/ja\/#\/schema\/person\/6fe2dbb47f37c8cdab9793ee96d46c4c\"},\"description\":\"\u30c1\u30fc\u30e0\u5185\u3067\u8d77\u304d\u308b\u300c\u8a00\u3063\u305f\u30fb\u8a00\u308f\u306a\u3044\u300d\u306e\u30c8\u30e9\u30d6\u30eb\u306f\u3001\u500b\u4eba\u306e\u8a18\u61b6\u529b\u3067\u306f\u306a\u304f\u300c\u60c5\u5831\u306e\u7f6e\u304d\u5834\u6240\u300d\u306e\u554f\u984c\u3067\u3059\u3002\u672c\u8a18\u4e8b\u3067\u306f\u3001\u30d5\u30ed\u30fc\u60c5\u5831\u3068\u30b9\u30c8\u30c3\u30af\u60c5\u5831\u306e\u9055\u3044\u3092\u6574\u7406\u3057\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u30fb\u30bf\u30b9\u30af\u7ba1\u7406\u30c4\u30fc\u30eb\u300cBacklog\u300d\u3092\u6d3b\u7528\u3057\u3066\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u8ab2\u984c\u3092\u89e3\u6d88\u3059\u308b\u4ed5\u7d44\u307f\u3065\u304f\u308a\u306e\u65b9\u6cd5\u3092\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002\",\"breadcrumb\":{\"@id\":\"https:\/\/backlog.com\/ja\/blog\/prevent-communication-errors\/#breadcrumb\"},\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/backlog.com\/ja\/blog\/prevent-communication-errors\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/backlog.com\/ja\/blog\/prevent-communication-errors\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/backlog.com\/ja\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u300c\u8a00\u3063\u305f\u30fb\u8a00\u308f\u306a\u3044\u300d\u3092\u306a\u304f\u3059\u306e\u306f\u3001\u8a18\u61b6\u529b\u3067\u306f\u306a\u304f\u4ed5\u7d44\u307f\uff5c\u30c1\u30fc\u30e0\u306e\u4fe1\u983c\u3092\u3064\u304f\u308b\u60c5\u5831\u306e\u7f6e\u304d\u5834\u6240\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/backlog.com\/ja\/#website\",\"url\":\"https:\/\/backlog.com\/ja\/\",\"name\":\"Backlog.com (JA)\",\"description\":\"\u30c1\u30fc\u30e0\u3067\u4f7f\u3046\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u7ba1\u7406\u30fb\u30bf\u30b9\u30af\u7ba1\u7406\u30c4\u30fc\u30ebBacklog\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/backlog.com\/ja\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"ja\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/backlog.com\/ja\/#\/schema\/person\/6fe2dbb47f37c8cdab9793ee96d46c4c\",\"name\":\"Backlog\u30d6\u30ed\u30b0\u7de8\u96c6\u90e8\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\/\/backlog.com\/ja\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/0751c66263944977b81cc894f00fe5bd?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/0751c66263944977b81cc894f00fe5bd?s=96&d=mm&r=g\",\"caption\":\"Backlog\u30d6\u30ed\u30b0\u7de8\u96c6\u90e8\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u300c\u8a00\u3063\u305f\u30fb\u8a00\u308f\u306a\u3044\u300d\u3092\u306a\u304f\u3059\u306e\u306f\u3001\u8a18\u61b6\u529b\u3067\u306f\u306a\u304f\u4ed5\u7d44\u307f\uff5c\u30c1\u30fc\u30e0\u306e\u4fe1\u983c\u3092\u3064\u304f\u308b\u60c5\u5831\u306e\u7f6e\u304d\u5834\u6240 | Backlog\u30d6\u30ed\u30b0","description":"\u30c1\u30fc\u30e0\u5185\u3067\u8d77\u304d\u308b\u300c\u8a00\u3063\u305f\u30fb\u8a00\u308f\u306a\u3044\u300d\u306e\u30c8\u30e9\u30d6\u30eb\u306f\u3001\u500b\u4eba\u306e\u8a18\u61b6\u529b\u3067\u306f\u306a\u304f\u300c\u60c5\u5831\u306e\u7f6e\u304d\u5834\u6240\u300d\u306e\u554f\u984c\u3067\u3059\u3002\u672c\u8a18\u4e8b\u3067\u306f\u3001\u30d5\u30ed\u30fc\u60c5\u5831\u3068\u30b9\u30c8\u30c3\u30af\u60c5\u5831\u306e\u9055\u3044\u3092\u6574\u7406\u3057\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u30fb\u30bf\u30b9\u30af\u7ba1\u7406\u30c4\u30fc\u30eb\u300cBacklog\u300d\u3092\u6d3b\u7528\u3057\u3066\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u8ab2\u984c\u3092\u89e3\u6d88\u3059\u308b\u4ed5\u7d44\u307f\u3065\u304f\u308a\u306e\u65b9\u6cd5\u3092\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/backlog.com\/ja\/blog\/prevent-communication-errors\/","og_locale":"ja_JP","og_type":"article","og_title":"\u300c\u8a00\u3063\u305f\u30fb\u8a00\u308f\u306a\u3044\u300d\u3092\u306a\u304f\u3059\u306e\u306f\u3001\u8a18\u61b6\u529b\u3067\u306f\u306a\u304f\u4ed5\u7d44\u307f\uff5c\u30c1\u30fc\u30e0\u306e\u4fe1\u983c\u3092\u3064\u304f\u308b\u60c5\u5831\u306e\u7f6e\u304d\u5834\u6240 | Backlog\u30d6\u30ed\u30b0","og_description":"\u30c1\u30fc\u30e0\u5185\u3067\u8d77\u304d\u308b\u300c\u8a00\u3063\u305f\u30fb\u8a00\u308f\u306a\u3044\u300d\u306e\u30c8\u30e9\u30d6\u30eb\u306f\u3001\u500b\u4eba\u306e\u8a18\u61b6\u529b\u3067\u306f\u306a\u304f\u300c\u60c5\u5831\u306e\u7f6e\u304d\u5834\u6240\u300d\u306e\u554f\u984c\u3067\u3059\u3002\u672c\u8a18\u4e8b\u3067\u306f\u3001\u30d5\u30ed\u30fc\u60c5\u5831\u3068\u30b9\u30c8\u30c3\u30af\u60c5\u5831\u306e\u9055\u3044\u3092\u6574\u7406\u3057\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u30fb\u30bf\u30b9\u30af\u7ba1\u7406\u30c4\u30fc\u30eb\u300cBacklog\u300d\u3092\u6d3b\u7528\u3057\u3066\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u8ab2\u984c\u3092\u89e3\u6d88\u3059\u308b\u4ed5\u7d44\u307f\u3065\u304f\u308a\u306e\u65b9\u6cd5\u3092\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002","og_url":"https:\/\/backlog.com\/ja\/blog\/prevent-communication-errors\/","og_site_name":"Backlog.com (JA)","article_published_time":"2026-09-29T00:00:21+00:00","article_modified_time":"2026-09-28T04:16:35+00:00","og_image":[{"width":1200,"height":630,"url":"https:\/\/backlog.com\/ja\/files\/2026\/09\/20260928102121.png","type":"image\/png"}],"author":"Backlog\u30d6\u30ed\u30b0\u7de8\u96c6\u90e8","twitter_misc":{"Written by":"Backlog\u30d6\u30ed\u30b0\u7de8\u96c6\u90e8","Est. reading time":"6 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/backlog.com\/ja\/blog\/prevent-communication-errors\/","url":"https:\/\/backlog.com\/ja\/blog\/prevent-communication-errors\/","name":"\u300c\u8a00\u3063\u305f\u30fb\u8a00\u308f\u306a\u3044\u300d\u3092\u306a\u304f\u3059\u306e\u306f\u3001\u8a18\u61b6\u529b\u3067\u306f\u306a\u304f\u4ed5\u7d44\u307f\uff5c\u30c1\u30fc\u30e0\u306e\u4fe1\u983c\u3092\u3064\u304f\u308b\u60c5\u5831\u306e\u7f6e\u304d\u5834\u6240 | Backlog\u30d6\u30ed\u30b0","isPartOf":{"@id":"https:\/\/backlog.com\/ja\/#website"},"datePublished":"2026-09-29T00:00:21+00:00","dateModified":"2026-09-28T04:16:35+00:00","author":{"@id":"https:\/\/backlog.com\/ja\/#\/schema\/person\/6fe2dbb47f37c8cdab9793ee96d46c4c"},"description":"\u30c1\u30fc\u30e0\u5185\u3067\u8d77\u304d\u308b\u300c\u8a00\u3063\u305f\u30fb\u8a00\u308f\u306a\u3044\u300d\u306e\u30c8\u30e9\u30d6\u30eb\u306f\u3001\u500b\u4eba\u306e\u8a18\u61b6\u529b\u3067\u306f\u306a\u304f\u300c\u60c5\u5831\u306e\u7f6e\u304d\u5834\u6240\u300d\u306e\u554f\u984c\u3067\u3059\u3002\u672c\u8a18\u4e8b\u3067\u306f\u3001\u30d5\u30ed\u30fc\u60c5\u5831\u3068\u30b9\u30c8\u30c3\u30af\u60c5\u5831\u306e\u9055\u3044\u3092\u6574\u7406\u3057\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u30fb\u30bf\u30b9\u30af\u7ba1\u7406\u30c4\u30fc\u30eb\u300cBacklog\u300d\u3092\u6d3b\u7528\u3057\u3066\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u8ab2\u984c\u3092\u89e3\u6d88\u3059\u308b\u4ed5\u7d44\u307f\u3065\u304f\u308a\u306e\u65b9\u6cd5\u3092\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002","breadcrumb":{"@id":"https:\/\/backlog.com\/ja\/blog\/prevent-communication-errors\/#breadcrumb"},"inLanguage":"ja","potentialAction":[{"@type":"ReadAction","target":["https:\/\/backlog.com\/ja\/blog\/prevent-communication-errors\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/backlog.com\/ja\/blog\/prevent-communication-errors\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/backlog.com\/ja\/"},{"@type":"ListItem","position":2,"name":"\u300c\u8a00\u3063\u305f\u30fb\u8a00\u308f\u306a\u3044\u300d\u3092\u306a\u304f\u3059\u306e\u306f\u3001\u8a18\u61b6\u529b\u3067\u306f\u306a\u304f\u4ed5\u7d44\u307f\uff5c\u30c1\u30fc\u30e0\u306e\u4fe1\u983c\u3092\u3064\u304f\u308b\u60c5\u5831\u306e\u7f6e\u304d\u5834\u6240"}]},{"@type":"WebSite","@id":"https:\/\/backlog.com\/ja\/#website","url":"https:\/\/backlog.com\/ja\/","name":"Backlog.com (JA)","description":"\u30c1\u30fc\u30e0\u3067\u4f7f\u3046\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u7ba1\u7406\u30fb\u30bf\u30b9\u30af\u7ba1\u7406\u30c4\u30fc\u30ebBacklog","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/backlog.com\/ja\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"ja"},{"@type":"Person","@id":"https:\/\/backlog.com\/ja\/#\/schema\/person\/6fe2dbb47f37c8cdab9793ee96d46c4c","name":"Backlog\u30d6\u30ed\u30b0\u7de8\u96c6\u90e8","image":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/backlog.com\/ja\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/0751c66263944977b81cc894f00fe5bd?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/0751c66263944977b81cc894f00fe5bd?s=96&d=mm&r=g","caption":"Backlog\u30d6\u30ed\u30b0\u7de8\u96c6\u90e8"}}]}},"acf":[],"_links":{"self":[{"href":"https:\/\/backlog.com\/ja\/wp-json\/wp\/v2\/posts\/144914"}],"collection":[{"href":"https:\/\/backlog.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/backlog.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/backlog.com\/ja\/wp-json\/wp\/v2\/users\/92"}],"replies":[{"embeddable":true,"href":"https:\/\/backlog.com\/ja\/wp-json\/wp\/v2\/comments?post=144914"}],"version-history":[{"count":5,"href":"https:\/\/backlog.com\/ja\/wp-json\/wp\/v2\/posts\/144914\/revisions"}],"predecessor-version":[{"id":144932,"href":"https:\/\/backlog.com\/ja\/wp-json\/wp\/v2\/posts\/144914\/revisions\/144932"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/backlog.com\/ja\/wp-json\/wp\/v2\/media\/144929"}],"wp:attachment":[{"href":"https:\/\/backlog.com\/ja\/wp-json\/wp\/v2\/media?parent=144914"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/backlog.com\/ja\/wp-json\/wp\/v2\/categories?post=144914"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/backlog.com\/ja\/wp-json\/wp\/v2\/tags?post=144914"},{"taxonomy":"storyline","embeddable":true,"href":"https:\/\/backlog.com\/ja\/wp-json\/wp\/v2\/storyline?post=144914"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/backlog.com\/ja\/wp-json\/wp\/v2\/topic?post=144914"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}