Syntax error encountered: Invalid I value 'undefined" supplied as argu

This is with prusaslicer 2.7.0 while loading into chroma

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Always seems to be when there is a large negative J value, like on the line below

G3 X123.869 Y139.037 J-74.081 E.04659


@solvefunction Hi Lee, sorry for the delayed response, this got lost in the shuffle!

You are likely correct in thinking that the J value is the issue here. As Chroma is no longer being worked on, you may have better luck using PrusaSlicer with the P2PP plugin, instead.

Please don't hesitate to let us know at if you run into any other issues. We are always happy to offer whatever support we can. Apologies again for the delay!


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