Opened 5 months ago

Last modified 5 months ago

#31117 needs_information defect

On connect (app start), Tor Browser (Android) produces "Warning: Unresponsive script" dialog on home screen.

Reported by: torlove Owned by: tbb-team
Priority: Medium Milestone:
Component: Applications/Tor Browser Version:
Severity: Normal Keywords: tbb-mobile
Cc: Actual Points:
Parent ID: Points:
Reviewer: Sponsor:

Description

Steps:

  • On Kitkat
  • Open Tor Browser
  • Click "Connect" to the Tor network (after a successful connection the Tor Browser opens automatically)

At this moment a popup dialog appears. I'm going to try and repeat this verbatim, the heading of the pop-up reads "Warning: Unresponsive script". The body of the dialog says:

"A script on this page may be busy, or it may have stopped responding. You can stop the script now, or you can continue to see if the script will complete.

Script: moz-extension://5c52665b-1b57-...53/background-scripts/rules.js:323

END

The usual "Stop script" and "Continue" buttons.

While the dialogue is on the screen the Tor home screen/page can be seen in the background. It is basically appears that a page produced by the Tor team has some kind of error.

All versions of Tor Browser for Android that I've updated to have been presenting this dialog. I did not report it because I assumed that someone else would, but it seems that has not eventuated. I cannot remember if the first version (that worked on Kitkat) had this problem but definitely every other version has.

Child Tickets

Change History (4)

comment:1 Changed 5 months ago by gk

Component: - Select a componentApplications/Tor Browser
Keywords: tbb-mobile added
Owner: set to tbb-team
Status: newneeds_information

I assume this happens on every start? If so, could you try setting the javascript.options.wasm preference to true in about:config and report back whether that changes things for you?

comment:2 Changed 5 months ago by torlove

Yes it's disabled at the moment. I cannot choose to enable it at this time.

Yes it happens on every start.

comment:3 Changed 5 months ago by torlove

More specifically, I choose not to enable it at this time.

How do other installations deal with the failure to load it?

comment:4 in reply to:  3 Changed 5 months ago by gk

Replying to torlove:

More specifically, I choose not to enable it at this time.

Okay. Let us know when you do and the results you get, so we can make progress on this bug.

How do other installations deal with the failure to load it?

We are not aware of other installations with this bug.

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