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Everytime I open Firefox, this message appears; " We noticed you may have signed in or signed out in another window. Click OK to reload your page. Ok" How can I get rid of this annoyance?

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  • 121 have this problem
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  • Last reply by kerker24

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Everytime I open Firefox, this message appears; " We noticed you may have signed in or signed out in another window. " How to get rid of this annoyance

Everytime I open Firefox, this message appears; " We noticed you may have signed in or signed out in another window. " How to get rid of this annoyance

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  • "Clear the Cache": Tools > Options > Advanced > Network > Offline Storage (Cache): "Clear Now"
  • "Remove the Cookies" from sites that cause problems: Tools > Options > Privacy > Cookies: "Show Cookies"
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I've tried all of the above and I still have the problem

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It is possible that there is a problem with the files sessionstore.js and sessionstore.bak in the Firefox Profile Folder.

Delete the files sessionstore.js and sessionstore.bak in the Firefox Profile Folder.

If you see files sessionstore-##.js with a number in the left part of the name like sessionstore-1.js then delete those as well.
Deleting sessionstore.js will cause App Tabs and Tab Groups to get lost, so you will have to create them again (make a note).

See:

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I had this problem. Open Firefox, go to tools, go to options, go to tabs....check the box beside....When I open a new tab switch to it immediately......this worked for me.

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I have tried all of the above none work for me.