Crashing with modules composition

Steps causing the bug to occur

  1. Open a composition with a modules based subcomposition, example attached.
  2. Double click on the subcomposition, “A_sub” in this example.
  3. Make some cosmetic changes, like shifting nodes around.
  4. Quit, choose Save
  5. Vuo will invariably (although not every time) crash.

Have you found a workaround?

Yes. Save and close subcomposition window first.

Other notes

  • Vuo version: 2.4.1
  • macOS version: macOS 12
  • CPU: x86_64
  • Have you been able to reproduce the problem? Yes, the problem occurs consistently when I follow the steps above
  • How severely does this bug affect you? Not much; I’m just letting you know about it. (1.64 KB)

Screen Shot 2022-07-22 at 3.41.27 pm.png

Thanks, @pbourke, for providing a simple setup to reproduce the problem. I confirmed that it’s also crashing for me. It crashes consistently if I edit and then immediately quit. It doesn’t seem to crash if I wait a few seconds between those steps. We’ll add this to our queue of bugs to fix.