Hi Guys

You helped me last week on my work PC brilliantly. This time it's my home PC. Windows 7, Firefox 39.0.

I play a web game called Wartune through Kabam servers. Whenever I choose my server I get the following message ....

Signature mismatch -- possible scripting attack. Retry

Retrying does nothing at all of course. Currently playing my game on Chrome (ugh) and would love to be able to transfer my gaming back to Firefox.

Thank You!!!

I didn't find the right solution from the Internet.

References
https://support.mozilla.org/en-US/questions/1072471

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