List Files/Folders – Unavailable var renders reconfiguration impossible

Hi,

while testing a few things about the Try-Catch I happen to notice a possible bug with the List Files/Folders node:

Please note. Per reproduction steps below this can be considered an edge case.

The interface, after a path variable was assigned (simulated by removing the connection to the Create Temp Folder node), became inaccessible / unchangeable. This impacts the Variable and the Read from setting as well as the Browse Option. Altering any available option did not resolve the issue.

Reproduction

  1. Connect Create Temp Folder
    Result: Execution state = yellow
  2. Optional: Inspect configurability
  3. Disconnect, while in yellow state, variable port
  4. Reconfigure to observe issue

Workflow to test

Best
Mike