Cluse will crash Sketch if two non-text layers are selected

[steve-brown-mp]

I was trying to see if Cluse would check the contrast of two shape layers. Running Cluse with two shape layers selected will crash Sketch and result in a "Quit Unexpectedly" dialog from macOS.

It would be good to check for this case and show a toast in Sketch that this use case isn't supported.

Using Sketch 64 on macOS 13.15.4

[fafrd]

I can't reproduce this issue. Do you still have the .sketch file that causes this? could you upload it?