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

Buscar en Ayuda

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

Este tema ha sido archivado. Haz una nueva pregunta si necesitas ayuda.

Firefox could not install the file at http://s31.freecause.com/4Loot.xpi because: Unexpected installation error Review the Error Console log for more details. -203, I always get tis no matter what

  • 1 respuesta
  • 14 tienen este problema
  • 3 visitas
  • Última respuesta de cor-el

tdupuis
tdupuis
more options

Firefox could not install the file at XPI seems to be the problem on all my extensions because: Unexpected installation error Review the Error Console log for more details. -203

Firefox could not install the file at XPI seems to be the problem on all my extensions because: Unexpected installation error Review the Error Console log for more details. -203

Todas las respuestas (1)

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

See Unexpected installation error -203 when installing add-ons