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web developer...error console....I receive this message :Σφάλμα: uncaught exception: Error: †Á½·Ã· ÀÁÌò±Ã·Â ÃÄ¿ <http://www.facebook.com> ³¹± »®È· ¹´¹Ìķı Proxy.InstallTrigger

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  • Last reply by ntepy

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Web Developer : Error Console : First of all firefox can't load facebook games, I see this message when I go to erroc console "Σφάλμα: uncaught exception: Error: †Á½·Ã· ÀÁÌò±Ã·Â ÃÄ¿ <http://www.facebook.com> ³¹± »®È· ¹´¹Ìķı Proxy.InstallTrigger" and this: Προειδοποίηση: nsIJSON.decode is deprecated. Please use JSON.parse instead. and this one :Προειδοποίηση: Error in parsing value for 'filter'. Declaration dropped. Kώδικας: https://support.mozilla.org/media/css/common-min.css?build=642d60d Γραμμή: 1...what's going on? I need a solve for this issue...thank you :)

Web Developer : Error Console : First of all firefox can't load facebook games, I see this message when I go to erroc console "Σφάλμα: uncaught exception: Error: †Á½·Ã· ÀÁÌò±Ã·Â ÃÄ¿ <http://www.facebook.com> ³¹± »®È· ¹´¹Ìķı Proxy.InstallTrigger" and this: Προειδοποίηση: nsIJSON.decode is deprecated. Please use JSON.parse instead. and this one :Προειδοποίηση: Error in parsing value for 'filter'. Declaration dropped. Kώδικας: https://support.mozilla.org/media/css/common-min.css?build=642d60d Γραμμή: 1...what's going on? I need a solve for this issue...thank you :)

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Clear the cache and the cookies from sites that cause problems.

"Clear the Cache":

  • Tools > Options > Advanced > Network > Offline Storage (Cache): "Clear Now"

"Remove Cookies" from sites causing problems:

  • Tools > Options > Privacy > Cookies: "Show Cookies"

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


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Thanks for your answer...I did all you said but the problem is still here. I think that I have to change nsIJSON to JSON and I don't know how...if you can help me please tell me...thanks again...have a nice day :)