About database Error

[deltagsm]

i want to ask about this error

Database error in vBulletin 3.6.7:

Invalid SQL:

SELECT * FROM user AS user
LEFT JOIN usergroup AS usergroup ON (user.usergroupid = usergroup.usergroupid)
WHERE user.username = 'Link's_comunication';

MySQL Error : You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 's_comunication'' at line 3
Error Number : 1064

how ti fix this error,

thanks

[Marco van Herwaarden]

This is probably caused by a modification you have installed.

To troubleshoot this, please remove any hacks and disable your plugins, then see if you still have this problem.
Note: To temporarily disable the plugin system, edit config.php and add this line right under <?php

define('DISABLE_HOOKS', true);

If so, reupload all the original vB non-image files (except install.php). Make sure you upload these in ASCII format and overwrite the ones on the server.

[deltagsm]

This is probably caused by a modification you have installed.

To troubleshoot this, please remove any hacks and disable your plugins, then see if you still have this problem.
Note: To temporarily disable the plugin system, edit config.php and add this line right under <?php

define('DISABLE_HOOKS', true);

If so, reupload all the original vB non-image files (except install.php). Make sure you upload these in ASCII format and overwrite the ones on the server.

how to remove any hacks,because...i cannot login to admincp....and what file to reupload..???
can u helf me step by step...???

[Marco van Herwaarden]

Please just follow the instructions.