I get a Javascript Application error that says "Exc in handl: error: Bad NPObject as private data!" What this means and how do I get rid of him? I am running windows 7

This error appears when I'm on the internet if I go on a website, or check my email. It seems especially when I'm trying to close a tab... I'm running Windows 7 on an Asus Eee PC

This problem may be caused by the extension of McAfee Site Advisor

Start Firefox in Firefox to solve the issues in Safe Mode to check if one of the extensions or if hardware acceleration is the cause of the problem (switch to the DEFAULT theme: Firefox (Tools) > Add-ons > appearance/themes).

Tags: Firefox

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