1921615 - When opening a preferences.ini file, GUI version of mozregression gives an error

Status: NEW

(Testing :: mozregression, defect, P3)

Description

[Mayank Bansal]

Attachment: gpu-canvas_pref.ini

Use mozregression 6.2.2 (this also repros on V6.0dev)
Click on "Run a single build"
A dialogue box will open. Click on Next
Click on "Add from file"
Browse to the attached preferences.ini file

AR: Error
platform: Windows-10-10.0.22631-SP0
python: 3.10.11 FROZEN (64bit)
mozregression: 6.2.2
message: AttributeError: 'list' object has no attribute 'items'
traceback: File "mozregui\pref_editor.py", line 101, in add_prefs_from_file
File "mozregui\pref_editor.py", line 63, in add_prefs_from_file

ER: Not so

Comment 1

[Mayank Bansal]

Surprisingly, the same preferences in the ".json" format work as expected.

Comment 2

[BugBot [:suhaib / :marco/ :calixte]]

The severity field is not set for this bug.
:zeid, could you have a look please?

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