Firefox 4 JavaScritpt Error when I open it
When I open Firefox 4.0
Javascript Error TypeError: Components.classes[cid] is undefined
All Replies (3)
That indicates that an add-on you have is not compatible, to troubleshoot this follow the procedure in this link - https://support.mozilla.com/kb/Troubleshooting+extensions+and+themes
Hi Tony E,
Thx for your link.
I have removed the Ask Tool bar from Add-ons, after which the problem got resolved.
Hope this solution is useful to others too.
Thx/Rgds
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Athraithe ag Navi ar
Please click the Helpful button next to the answer that solved your Firefox support issue, when you are logged in, so this thread gets marked as Solved.