Can't click on install button for new add-ons or themes, literally nothing happens?
As the title suggests, whenever I click on "+ install add-on", nothing is happening. No download. No re-direction, nothing. Firefox is on default, as I just downloaded and installed it.
As the title suggests, whenever I click on "+ install add-on", nothing is happening. No download. No re-direction, nothing. Firefox is on default, as I just downloaded and installed it.
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Hello Oscar,
Would you please take a look at this article; especially the last three items :
https://support.mozilla.org/en-US/kb/unable-install-add-ons-extensions-or-themes
Does any of it apply to your situation ?
Can you right-click the Install button and possibly download the XPI file (Save Link As) ?