Have reviewed your install and you appear to have applied the fix correctly, which resolves those warnings. I was able to find the cause of your logins failing. The extensions "Social Ads" was set to integrate with CB and was then looking for a database column that doesn't exist.
Code:
Unknown column 'xiprofiletargeting_xipt' in 'field list' SQL=SELECT xiprofiletargeting_xipt FROM sda_comprofiler WHERE user_id = 1
I've set its integration mode to "None" resolving the above error. I was then able to login successfully using your CB Login module. Please also confirm if you can login now.