ID 581730 - Nuke's Script Editor no longer autofills PySide2 modules

Problem summary
Nuke's Script Editor no longer autofills PySide2 modules.
 
Customer reported version
Nuke 15.1v1
 
Customer reported platform
Alma 9
 
Steps to reproduce
 
1) Open Nuke.
 
2) Open the Script Editor and execute the following line of code:

from PySide2.QtWidgets import QApplication

 
3) On a new line, type QApp and press the Tab key.
 
Expected behaviour
Nuke should autofill the module name to QApplication(.
 
Actual behaviour
Pressing the Tab key does nothing.
 
Workaround
Unknown. 
 
Reproduced by support
This bug has been reproduced in:
Nuke 15.1v1 - Windows 11 - macOS 12 (Monterey)
Nuke 15.0v4 - Windows 11
Nuke 15.0v1 - Windows 11- macOS 12 (Monterey) - REGRESSION
 
Unable to reproduce bug in:
Nuke 14.1v4 - Windows 11 - macOS 12 (Monterey)
 
Earliest version tested
Nuke 14.1v4 
- This issue doesn't appear in this version and has regressed