Open sm8ps opened 7 years ago
The add-on does not automatically install from addons.mozilla.org. When manually installing the downloaded xpi-file, TB refuses by saying that the add-on cannot be installed because it could not be verfied.
The add-on does not automatically install from addons.mozilla.org. When manually installing the downloaded xpi-file, TB refuses by saying that the add-on cannot be installed because it could not be verfied.