this answer always comes when I try to install: Firefox could not install the file at https://addons.mozilla.org/en-US/firefox/downloads/latest/1865/addon-1865-latest.xpi?src=addondetail because: Unexpected installation error Review the Error Console l
Firefox could not install the file at
https://addons.mozilla.org/en-US/firefox/downloads/latest/1865/addon-1865-latest.xpi?src=addondetail
because: Unexpected installation error Review the Error Console log for more details. -203 Why does this come up
This happened
Every time Firefox opened
Firefox could not install the file at
https://addons.mozilla.org/en-US/firefox/downloads/latest/1865/addon-1865-latest.xpi?src=addondetail
because: Unexpected installation error
Review the Error Console log for more details.
-203
Why does this come up
== This happened ==
Every time Firefox opened