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Every time I start up Firefox, I receive the following warning/message. Java Script Application. Type Error: Components.classes(cid) is undefined. How do I correct this?

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  • Last reply by T11646

T11646
T11646
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Question Every time I start up Firefox, I receive the following warning/message. Java Script Application. Type Error: Components.classes(cid) is undefined. How do I correct this?

Question Every time I start up Firefox, I receive the following warning/message. Java Script Application. Type Error: Components.classes(cid) is undefined. How do I correct this?

All Replies (2)

cor-el
cor-el
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  • Top 10 Contributor
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Do you see a Last 7 days folder?

If not then older history has been deleted.
Firefox 5 doesn't use a time limit to store history like previous Firefox 3 versions did.

T11646
T11646 Question owner
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Cor-el No 7-day history folder. I delete my history each time I quit Firefox. The problem still exists.