AttributeError in 'DictObjectStore' When Editing Submodel

[hadijannat]

Contact Details

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What happened?

Description:

An error is encountered in the AAS manager (version 0.3.7) when attempting to edit a submodel. The application throws an AttributeError related to the DictObjectStore type object, indicating a missing args attribute. This issue arises specifically when clicking to edit a submodel within the application.

Steps to Reproduce:

1. Open the AAS manager.
2. Navigate to the submodels section and select a submodel to edit.
3. Click on the submodel to initiate editing.
4. The error dialog appears with the traceback information.

Expected Behavior:
The submodel should open in an edit dialog, allowing for modifications to be made.

Actual Behavior:
An error dialog is presented with the message: "type object 'DictObjectStore' has no attribute 'args'", and the edit operation cannot be completed.

Traceback:

Traceback (most recent call last):
  File "aas_editor\widgets\treeview.py", line 659, in replItemWithDialog
  File "aas_editor\dialogs.py", line 292, in __init__
  File "aas_editor\dialogs.py", line 216, in getInputWidget
  File "aas_editor\dialogs.py", line 255, in getWidget4typehint
AttributeError: type object 'DictObjectStore' has no attribute '__args__'

Possible Solution:

This may be an issue with the way DictObjectStore is being used or instantiated. Reviewing the relevant class definition and its usage within the context of the application should reveal why the args attribute is being accessed and how to handle its absence.

Screenshots:

Environment:

AAS Manager Version: 0.3.7
Operating System: (Your Operating System and version)
Python Version: (If applicable, the version of Python used)

Additional Context:

This error prevents any editing actions on submodels and needs to be addressed to restore full functionality.

Relevant log output

No response