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Cura 3.0 [Modify G-Code] function does not work

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I have installed Cura 3.0 ( my OS is Win 10), like its new interface and features.

But after checked all icons function, some icons can not change color to blue when I moved muse cursor on them, so they cannot be clicked and run...

Could somebody help me? any thoughts?.

Thank you!

Extensions -> Post Processing -> Modify G-Code


Extensions -> Update Checker -> Check for Updates




Edited by Guest

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As a workaround, use the cursor-keys to navigate through the menus. We haven't quite figured out why this happens on some systems, but there's a good chance it will finally be fixed in the next release because the UI framework that's used in Cura is upgraded to a much newer version.

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