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Tabs are not saving on shutdown

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  • 3 have this problem
  • 2 views
  • Last reply by cor-el

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On closing Firefox, the script that saves tabs was running slow. I told it to continue anyway and checked "Do not ask me again", thinking that this would cause it to run the script even when running slow. Since then, windows with a large number of tabs open have not been saved. Is there a way to bring the "script is running slow" prompt back?

On closing Firefox, the script that saves tabs was running slow. I told it to continue anyway and checked "Do not ask me again", thinking that this would cause it to run the script even when running slow. Since then, windows with a large number of tabs open have not been saved. Is there a way to bring the "script is running slow" prompt back?

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Reset the pref dom.max_script_run_time on the about:config page.