Contains array does not recognize compatible elements after reopening editor

Array Contains node does not recognize compatible elements after saving and restarting the editor.

1. Open Editor (any project)
2. Open any blueprint
3. Create the blueprint nodes in the attached image
4. Compile, save, close the editor
5. Re-open the editor and blueprint

Results:

Can't connect pins warning from "Contains Array" node

Expected:

Either warning appears before closing the editor or no warning appears after re-opening the editor.