After upgrading to 15.0.2 I was prompted to use 2FA as 2FA is enforced. I also was required to generated backup codes as no 2FA authentification methods could be loaded.
I never activated 2FA nor did I enforced it!! Normal users do not face this problem - only the administrative user.
What the heck should I do??? Iâm able to use the backup codes and login but neither want to have 2FA (at this time) nor do I want generate backup codes each and every week.
Any hints to get rid of this?
Regards
Juergen
To get away with this issue I tried also to activate Two-Factor Admin Support app getting this:
An exception occurred while executing âALTER TABLE oc_twofactor_admin_codes CHANGE expires
expires BIGINT UNSIGNED DEFAULT NULL NOT NULLâ: SQLSTATE[42000]: Syntax error or access violation: 1067 Invalid default value for âexpiresâ`
Herre same problem after update to 15.0.2
Users can only login to web login by using a backup code.
âreqIdâ:âXEq7-8CosgMAAACFwqAAAAAPâ,âlevelâ:3,âtimeâ:â2019-01-25T07:34:23+00:00â,âremoteAddrâ:â83.135.193.92â,âuserâ:âncpâ,âappâ:âcoreâ,âmethodâ:âPOSTâ,âurlâ:"/index.php/login/challenge/backup_codes?
redirect_url=/index.php/login/selectchallenge%3Fredirect_url%3D/index.php/settings/apps/updates",âmessageâ:â1 two-factor auth providers failed to loadâ,âuserAgentâ:"Mozilla/5.0 (Windows NT 10.0;
Win64; x64; rv:64.0) Gecko/20100101 Firefox/64.0",âversionâ:â15.0.2.0â}
Solved:
I checked the 2FA Plugin wasnât acticated. After do that, everything works find.