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Error message with newest version

  • 2 replies
  • 2 have this problem
  • 3 views
  • Last reply by jssteak

jssteak
jssteak
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I recently updated to the newest 4.0 version. I use a Vista o/s and now get the error message.... "TypeError: Components.classes[cid] is undefined" listed under "Java Script application" This is happening each time I start FF. It also happens from time to time when clicking on to links. If you click on the "OK" button in the error message, sometimes it then takes you to the page, others times it does not. What do I need to do? Thanks.

I recently updated to the newest 4.0 version. I use a Vista o/s and now get the error message.... "TypeError: Components.classes[cid] is undefined" listed under "Java Script application" This is happening each time I start FF. It also happens from time to time when clicking on to links. If you click on the "OK" button in the error message, sometimes it then takes you to the page, others times it does not. What do I need to do? Thanks.

All Replies (2)

TonyE
TonyE
  • Moderator
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This is an indication that you are using an add-on that is not compatible with Firefox 4. For details of how to troubleshoot that see https://support.mozilla.com/kb/Troubleshooting+extensions+and+themes

jssteak
jssteak Question owner
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So far, I'm not having any luck. I've gone through the list and even reset all the defaults and no difference.