Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Wannan tattunawa ta zama daɗaɗɗiya. Yi sabuwar tambaya idan ka na bukatar taimako.

Exc in ev handl: Error: Bad NPObject as private data!

  • 1 amsa
  • 4 sa na da wannan matsala
  • 11 views
  • Amsa ta ƙarshe daga cor-el

more options

HELP!! I KEEP GETTING A JAVASCRIPT ERROR MESSAGE: Exc in ev handl: Error: Bad NPObject as private data! WHENEVER I LOG OUT OF MY BANKING INFORMATION AND OTHER INFORMATION. IT IS VERY AGGRAVATING AND I'M GETTING TO THE POINT THAT I WON'T USE FIREFOX IF THIS KEEPS HAPPENING. HOW CAN I MAKE IT STOP?? THANK YOU! KIM KERRIGAN

HELP!! I KEEP GETTING A JAVASCRIPT ERROR MESSAGE: Exc in ev handl: Error: Bad NPObject as private data! WHENEVER I LOG OUT OF MY BANKING INFORMATION AND OTHER INFORMATION. IT IS VERY AGGRAVATING AND I'M GETTING TO THE POINT THAT I WON'T USE FIREFOX IF THIS KEEPS HAPPENING. HOW CAN I MAKE IT STOP?? THANK YOU! KIM KERRIGAN

All Replies (1)

more options

This issue can be caused by the McAfee Site Advisor extension


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).