Developer reply by Corey Drechsler
Rated 5 out of 5 stars
Unfortunately, this add-on completely breaks the Google OAuth popup window. Every single one loads completely blank except for the address bar. Once you disable this add-on and re-eanble the default TBird theme - the OAuth dialogs display correctly.
It's a shame because this add-on perfectly restores the Thunderbird appearance to something much more user friendly than the defaults.
If you are still interested in using ClassicTB2, this should be fixed now. Let me know if it isn't!
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