It's possible it is in a semi-authorised state.
Go to ADE. Hit ctrl-shift-D (cmd-shift-D on Mac) while in Library mode, to remove any such vestiges.
Resart ADE and try again to authorize.
It's possible it is in a semi-authorised state.
Go to ADE. Hit ctrl-shift-D (cmd-shift-D on Mac) while in Library mode, to remove any such vestiges.
Resart ADE and try again to authorize.