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Timestamp: 11/29/2014 11:06:15 AM Warning: mutating the [[Prototype]] of an object will cause your code to run very slowly; instead create the object with the c

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  • Last reply by Matt

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Timestamp: 11/29/2014 11:06:15 AM Warning: mutating the Prototype of an object will cause your code to run very slowly; instead create the object with the correct initial Prototype value using Object.create Source File: resource://gre/components/steelApplication.js Line: 783

I don't know how to fix this. I have important emails so I can't just uninstall and re install without losing them, but I can't receive any messages

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Firefox doesn't do email, it's strictly a web browser.

If you are using Firefox to access your mail, you are using "web-mail". You need to seek support from your service provider or a forum for that service.

If your problem is with Mozilla Thunderbird, please let us know and a moderator can move this thread to the Thunderbird questions queue.

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Sorry, you are right. This is a Thunderbird problem. Please transfer

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And now it is transferred, what is the problem your having. Those error messages are about 99.9% red herrings.