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When I try to open firefox i get an unresponsive window for 62s, then error: "Script: chrome://browser/content/customizableui/toolbar.xml:216"

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  • Èsì tí ó kẹ́hìn lọ́wọ́ stevestory

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i uninstalled, then reinstalled, same error.

A script on this page may be busy, or it may have stopped responding. You can stop the script now, open the script in the debugger, or let the script continue.

Script: chrome://browser/content/customizableui/toolbar.xml:216

i uninstalled, then reinstalled, same error. A script on this page may be busy, or it may have stopped responding. You can stop the script now, open the script in the debugger, or let the script continue. Script: chrome://browser/content/customizableui/toolbar.xml:216

Ọ̀nà àbáyọ tí a yàn

Try to delete a possible user.js file and numbered prefs-##.js files and rename (or delete) the prefs.js file to reset all prefs to the default value including prefs set via user.js and prefs that are no longer supported in the current Firefox release.

You can also check for problems caused by a corrupted localstore.rdf file.

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Ọ̀nà àbáyọ Tí a Yàn

Try to delete a possible user.js file and numbered prefs-##.js files and rename (or delete) the prefs.js file to reset all prefs to the default value including prefs set via user.js and prefs that are no longer supported in the current Firefox release.

You can also check for problems caused by a corrupted localstore.rdf file.

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I deleted prefs and user.js and restarted and problem solved! thanks a million!