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Cannot install add ons

eran555
eran555
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Trying to install add-ons, I get "An unexpected error occurred during installation."

I checked the about:policies#active and InstallAddonsPermission is false.

The Firefox is portable and I was able to install add-ons in the past.

Trying to install add-ons, I get "An unexpected error occurred during installation." I checked the about:policies#active and InstallAddonsPermission is false. The Firefox is portable and I was able to install add-ons in the past.

All Replies (1)

jscher2000 - Support Volunteer
jscher2000 - Support Volunteer
  • Top 10 Contributor
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eran555 said
It is a managed computer, and this is why I use the portable version. I was under the impression that the portable version is not subjected to a policy since the software is not being installed.

You can get support on Portable Firefox here:

https://portableapps.com/forums/support/firefox_portable

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