We have a registering problem for users

[shadecute]

Hello



We have a registering problem for users

Please help us for solving this problem

New users confront with below error at the time of registration



Parse error: syntax error, unexpected T_ENCAPSED_AND_WHITESPACE, expecting ']' in /home/xxxxxx/public_html/forum/includes
/class_dm_user.php(2924) : eval()'d code on line 8



All of the plugins inactive from system and with this order



define('DISABLE_HOOKS', true);



And plugins inactive in config file



Problem was in 3.8.1 version, we upgrade it to last version but we still have problem



Please give a solution for this problem



Thank you

With best regards

Shadecute