This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

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

Hierdie gesprek is in die argief. Vra asseblief 'n nuwe vraag as jy hulp nodig het.

I keep getting an unexpected error (203) when trying to install plugins/themes.

  • 4 antwoorde
  • 50 hierdie probleem
  • 4 views
  • Laaste antwoord deur mommybud

mommybud
mommybud
more options

I can download themes and plugins, but when I try to install them, I get

Firefox cannot install >>>>> We have experienced an unexpected error (203).

Please help???

I can download themes and plugins, but when I try to install them, I get Firefox cannot install >>>>> We have experienced an unexpected error (203). Please help???

Gekose oplossing

You're welcome. Please mark this as solved.

Lees dié antwoord in konteks 👍 0

All Replies (4)

the-edmeister
the-edmeister
  • Moderator
more options

See if this helps you:
http://kb.mozillazine.org/Unable_to_install_themes_or_extensions_-_Firefox#Unexpected_installation_error_-203

mommybud
mommybud Vraag-eienaar
more options

Following the instructions to rename the extensions.xxx files, then reload Firefox worked! Suddenly quite a few add-ins installed!

Thank you!

- Mommybud

the-edmeister
the-edmeister
  • Moderator
more options

Gekose oplossing

You're welcome. Please mark this as solved.

mommybud
mommybud Vraag-eienaar
more options

You were awesomely effective and quick! xD