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java script app and syntex error with Firefox 17 ... can't fix it

Firefox Troubleshooting
cor-el replied
kare1421
kare1421

Ever since I downloaded Firefox 17 I get the above error.

Ever since I downloaded Firefox 17 I get the above error.

All Replies (1)

cor-el
cor-el
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Chosen Solution

This issue can be caused by an extension that isn't working properly.

Start Firefox in Safe Mode to check if one of the extensions (Firefox/Tools > Add-ons > Extensions) or if hardware acceleration is causing the problem (switch to the DEFAULT theme: Firefox/Tools > Add-ons > Appearance).

  • Do not click the Reset button on the Safe mode start window or otherwise make changes.