Hi, Thanks for sharing your code and info! so, you did find a work around? Could you you explain how you " changed allItems to a computed var" ? Thanks! Rob

I narrowed it down. It turns out the problem was in the trainingsdata (especially the title row): it contained some umlauts. While create ML was fine with that, Xcode was not. Removing them solved the problem. The model is now recognized in Xcode.

This is from the log: Command CoreMLModelCodegen failed with a nonzero exit code