.symbolRenderingMode(.multicolor) generates warning

Question

skor OP

Created Oct ’24

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Hi,

I recently updated my app to swift 6, ios 18, xcode 16. I now have always a warning like "CoreSVG has logged an error. Set environment variabe "CORESVG_VERBOSE" to learn more." if I use an SF image with a multicolor renderingmode. I have this on labels, image, ... If I change the rendering to palette or something else the warning is gone. For the rest, the multicolor rendering is fine because the result is ok. Can this warning be solved?

PS: This happens on device and simulator

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Answer 1

Nexigen OP

Oct ’24

Yeah, I'm having the exact same issue. I set an environment variable to CORESVG_VERBOSE and received the error:

Error: NULL ref passed to getObjectCoreSVG

It appears that using .renderingMode(.original) is causing the error for me.

So far I have been unable to fix the error, as I do want to be able to use color on my SF symbols. Is there something I'm not doing correctly, or is this something that has to do with the recent update?

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