This just started last night. Spent hours troubleshooting and trying different things today with no luck. Machine has had regular maintenance. Tried the following. Cleaned and regreased everything per Creality’s maintance tips. (Surprised they recommend grease on everything and not oil on the rails. ) Removed the hot end cover. (Saw a loose cover could cause the issue) no fix. Replaced the PTFE from back of printer to hot end ( I had replaced it a few weeks ago and thought I may have made it to short) no fix. Supported the sagging cable chain. no fix. Below is the error. Any other suggestions would be greatly appreciated. 18:09:21 !! {“code”:“key60”, “msg”:“Internal error on command:G1 X267.172 Y224.226 E.89738”, “values”: [“G1 X267.172 Y224.226 E.89738”]} 18:09:21 // force stop,set !PA9 value=0 18:09:21 // check_protection_code start M84 18:09:21 !! {“code”:“key60”, “msg”:“Internal error on command:G1 X267.172 Y224.226 E.89738”, “values”: [“G1 X267.172 Y224.226 E.89738”]} 18:09:21 !! {“code”:“key60”, “msg”:“Internal error on command:G1 X267.172 Y224.226 E.89738”, “values”: [“G1 X267.172 Y224.226 E.89738”]} 18:09:22 !! {“code”:“key60”, “msg”:“Internal error on command:G1 X267.172 Y224.226 E.89738”, “values”: [“G1 X267.172 Y224.226 E.89738”]}
