XF 2.2 Callback XF\MemberStat\TrophyPoints::isVisible is invalid (error_invalid_class).

~kevin~

Member
Upgraded to 2.2, now getting this error on the /install page - Callback XF\MemberStat\TrophyPoints::isVisible is invalid (error_invalid_class).

Forum was vanilla with no add-ons and no other customizations.

Admin panel only shows the site is being upgraded. I can not access the error log or anything else.
 
Last edited:
Reupload the files. It looks like at least one wasn't uploaded properly. You should then be able to continue the upgrade process (which hasn't finished yet).
 
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