Math node; cant compile after Undo/Redo

Hi

found a small bug:

  1. create a blueprint with a math expression in it
  2. change the math expression
  3. compile
  4. press ctrl-z for undo
  5. try to compile again (it wont)

Compiling works again after you edited your math expression.
I guess after undo/redo the math expression needs to be rebuild… which is triggered when editing.

I get this bug in 4.6.1 and also with version 4.7.0 prev 8

Happy hunting!

Hey ,

Thank you for reporting this issue. It has already been brought to the attention of the developers with JIra ticket #UE-8958. We are working hard to resolve this issue. If you have any further questions or need any additional assistance just let us know.

Thank you,