List Files/Folders – Unavailable var renders reconfiguration impossible


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.


  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