{"id":3340,"date":"2023-04-12T15:32:43","date_gmt":"2023-04-12T15:32:43","guid":{"rendered":"https:\/\/quebit.com\/askquebit\/tm1-server-wont-start\/"},"modified":"2026-01-16T15:38:46","modified_gmt":"2026-01-16T15:38:46","slug":"tm1-server-wont-start","status":"publish","type":"post","link":"https:\/\/quebit.com\/askquebit\/tm1-server-wont-start\/","title":{"rendered":"Why Won\u2019t My TM1 (Planning Analytics) Server Start and How Do I Fix It?"},"content":{"rendered":"

TM1 Server won\u2019t start<\/h3>\n

Issue:<\/strong> tm1s.log file may become corrupt<\/p>\n

Resolution:<\/strong> Rename existing tm1s.log and restart TM1 server.\u00a0 TM1 will create a new tm1s.log file.<\/p>\n

    \n
  1. Tm1server.log file is located in the Logs folder.\u00a0 This will most likely be in the same location as your Data and Config folders.<\/li>\n
  2. Rename tm1server.log to tm1serverold.log<\/li>\n
  3. Restart TM1 server<\/li>\n
  4. TM1 will create a new tm1server.log file<\/li>\n<\/ol>\n

    \"\"<\/p>\n

     <\/p>\n","protected":false},"excerpt":{"rendered":"

    TM1 Server won\u2019t start Issue: tm1s.log file may become corrupt Resolution: Rename existing tm1s.log and restart TM1 server.\u00a0 TM1 will create a new tm1s.log file. Tm1server.log file is located in the Logs folder.\u00a0 This will most likely be in the same location as your Data and Config folders. Rename tm1server.log to tm1serverold.log Restart TM1 server…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[24],"tags":[36,64,41],"class_list":["post-3340","post","type-post","status-publish","format-standard","hentry","category-ibm","tag-planning-analytics","tag-planning-analytics-troubleshooting","tag-troubleshooting"],"acf":[],"yoast_head":"\nWhy Won\u2019t My TM1 (Planning Analytics) Server Start and How Do I Fix It? - QueBIT<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/quebit.com\/askquebit\/tm1-server-wont-start\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Why Won\u2019t My TM1 (Planning Analytics) Server Start and How Do I Fix It? - QueBIT\" \/>\n<meta property=\"og:description\" content=\"TM1 Server won\u2019t start Issue: tm1s.log file may become corrupt Resolution: Rename existing tm1s.log and restart TM1 server.\u00a0 TM1 will create a new tm1s.log file. 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