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forward and back arrows do not work on 7.0 beta, they are grayed out

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  • 1 有這個問題
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  • 最近回覆由 cor-el

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The forward and back arrows on 7.0 beta are grayed out and do not work. Same issue on other earlier versions.

I have done complete uninstall and then reinstalled, though same problem persist.

The forward and back arrows on 7.0 beta are grayed out and do not work. Same issue on other earlier versions. I have done complete uninstall and then reinstalled, though same problem persist.

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Start Firefox in Diagnose Firefox issues using Troubleshoot Mode to check if one of the extensions is causing the problem (switch to the DEFAULT theme: Firefox (Tools) > Add-ons > Appearance/Themes).