MyBB Community Forums

So, I've just upgraded my forum from 1.6.6 to 1.6.7, and in my various checkings have found that I cannot register new users any more.

When someone tries to sign up, they get this error (after filling in the Register page):

Fatal error: Class 'UserDataHandler' not found in /home/ydcmfrgq/public_html/forum/member.php on line 112

I've tried replacing that file from a clean download several times, and have deactivated all my plugins while trying to register, and I always end up with the same error message.

The forum can be found at:
www.crossgamingclub.com/forum


If anyone can help, it sure would be appreciated.
Thanks in advance!

Same problem here....

I couldn't resolve the issue as it was.

In the end I reverted to a previous back up, re-downloaded the upgrade and reinstalled. No problems after that.

I will try a new install.....
Thanks for your reply!

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I did a NEW install.
All worked!
Tuned in, and there, again, it was problem.
But, I could figure out that it was the "recaptcha" that it was trouble with.
Turned back to the original Captcha, and then it worked again.