Avatar for Username

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

This thread was archived. Please ask a new question if you need help.

I get error message whenever I try and download add-on's,WHY?

  • 1 reply
  • 2 have this problem
  • 2 views
  • Last reply by TonyE

amyg313
amyg313
more options

Firefox could not install the file at

https://addons.mozilla.org/en-US/firefox/downloads/latest/256/addon-256-latest.xpi

because: Unexpected installation error Review the Error Console log for more details. -203 I get this message for any add-on. Using CA security Suite free from Timewarner,rr.com. Brfore I downloaded this software, Firefox worked just fine.

Firefox could not install the file at https://addons.mozilla.org/en-US/firefox/downloads/latest/256/addon-256-latest.xpi because: Unexpected installation error Review the Error Console log for more details. -203 I get this message for any add-on. Using CA security Suite free from Timewarner,rr.com. Brfore I downloaded this software, Firefox worked just fine.

All Replies (1)

TonyE
TonyE
  • Moderator
more options

See Unexpected installation error -203 when installing add-ons