1903206 - Firefox no longer opens if closed while the browser console is opened and the warning dialog is displayed

Status: RESOLVED DUPLICATE of bug 1901197

(Firefox :: Data Loss Prevention, defect)

Description

[Alexandru Trif, Desktop Test Engineering [:atrif]]

Attachment: close_console.gif

Found in

• 129.0a1 (2024-06-16)

Affected versions

• 129.0a1 (2024-06-16)

Tested platforms

• Affected platforms: Windows 10x64, Windows 11
• Unaffected platforms: macOS, Ubuntu

Preconditions

• Download the DLP test assets from https://drive.google.com/file/d/1yjqVRuxdKV3WnO7D2wzMgDXBuYBxUgVw/view
• Create a distribution folder inside the Firefox folder and paste the policies-1.json to it and then rename it to policies.json
• run the DLP agent in CMD using: .\content_analysis_sdk_agent.exe --user --toblock=.\d{3}-?\d{2}-?\d{4}. --towarn=.warn. --delays=10

Steps to reproduce

1. Open the browser console.
2. Open https://en.wikipedia.org/wiki/UNESCO and paste warning text.
3. Close Firefox from the X button.
4. Close the console.

Expected result

• Firefox processes are closed.

Actual result

• Firefox processes are still running.

Regression range

• Not a regression. New feature.

Additional notes

• Attached a screen recording.
• The issue does not reproduce with blocked dialog.
• This also happens with the scanning dialog but this may be bug 1901197.

Comment 1

[Greg Stoll :gstoll]

The fix to bug 1901197 will probably fix this. Bug 1902969 may help too.

Comment 2

[Greg Stoll :gstoll]

I'm more convinced that this is the same problem as bug 1901197 - having the warn dialog show up means that we haven't responded to the request yet.

Comment 3

[Greg Stoll :gstoll]

Confirmed that the fix to bug 1901197 fixes this as well, so marking it as a duplicate