Hi everyone,

I’ve encountered an issue when applying a negative material value in a formula for a cabinet part. Specifically, when the formula includes a negative in the Materials (e.g., ="-" & Material Name), the associated part completely disappears from both the cabinet drawing and the parts list. 

It should remain visible in the drawing with all machining tokens intact, and only be excluded from the parts list. This approach was working fine previously.

We are currently using the Foundation Library.