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when I open firefax I get the following message: TypeError: Components.classes[cid] is undefined

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  • Last reply by DaveRo

AnonymousUser
AnonymousUser
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After upgrading to the new version this morning I get this message when I open Firefox: TypeError: Components.classes[cid] is undefined

This happened

Every time Firefox opened

== When I upgraded to the current version this morning

After upgrading to the new version this morning I get this message when I open Firefox: TypeError: Components.classes[cid] is undefined == This happened == Every time Firefox opened == When I upgraded to the current version this morning

All Replies (1)

DaveRo
DaveRo
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Others have found that this is related to addons.

See this thread - and in particular the suggestion to try safe mode, which disables extensions.

http://support.mozilla.com/en-US/forum/1/258251