Addon installs on Firefox 52 ESR but won't install on Basilisk
Posted: 2018-05-31, 11:30
If i try to install this addon on Basilisk: Surfingkeys, i get this message: "the addon downloaded from this site could not be installed because it appears to be corrupt". But i can install it on Firefox 52 ESR. And since Basilisk is based on Firefox 52 ESR why i am unable to install it.