I have enabled UBL in Marlin firmware for my Ender 3 Pro and generated a mesh which probed the whole bed normally as expected. However when I use the menu option to Validate Mesh, the whole test print seems to several inches diagonally away from the 0,0,0 home point (see photo).

I don't know what the cause might be or what information I could usefully provide to solve the problem, but here is my configuration.h: https://pastebin.com/yZkWcMki

enter image description here

  • $\begingroup$ I guess this wasn't the right place to ask this question? $\endgroup$
    – NickG
    Apr 11, 2023 at 8:40


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