Quote Originally Posted by dustmann View Post
Thanks Roxy, i looked into it and appears it's been reported several times and fixed in the RCbugfix release,but I cannot get that version to compile for some reason. I think I must have missed a comment somewhere. I'll have to spend a little more time with it this week.
Yeah... Apparently... It has been fixed for a while. And it caused a lot of bug reports when the bug got introduced:

https://github.com/MarlinFirmware/Marlin/issues/3142

I think I would download RCBugFix and verify it compiles with no changes first. And then I would start crossing my printer specific values over to it.

It should compile clean if you just download it and compile it.