Null Pointer exception when saving the program

[eric.feldmann]

Are you using subprograms in there? If so I’ll add your post to my list of others with the same problem.

Palletizing in subprograms causes null pointers

Steps to reproduce: Create a program with a Palletizing node. Put it in a subprogram. Reload the program. Get Nullpointers. Expected Behavior: Normal operation Actual Behavior: Palletizing node throws null pointers Workaround Suggestion: Can’t use Palletizing in subprograms Robot Serial Number: Various Affected Version(s): Unclear I’ve not personally had this problem, I’ve just seen it reported numerous times here on the forum with no response from UR. Please investigate this. @jbm …