we had to do some upgrades to fix some security holes.<br />php is at 4.3.8 now, since then, all over the site spooky error messages appear.<br /><br />at the bottom of each UBBT page it says:<br /><br />Warning: (null)(): 2 result set(s) not freed. Use mysql_free_result to free result sets which were requested using mysql_query() in Unknown on line 0<br /><br />other parts of my site look worse, here's a funny one:<br />http://www.poisonfree.com/shop/<br /><br />we already deactivated warnings in php.ini, because some applications just *need* a full table scan, or whatever - but the error messages keep coming.<br /><br />any clue?

ok, most applications are quiet after adding<br />ini_set("mysql.trace_mode","Off");<br />to the code.<br /><br />however, the board still says<br />Warning: (null)(): 2 result set(s) not freed. Use mysql_free_result to free result sets which were requested using mysql_query() in Unknown on line 0<br />at the botom of each page.

What ubb.threads version are you using?

6.40

Can you modify your php.ini?<br />If so, you can set mysql.trace_mode = off there.<br />I'm not getting these error on my installation.<br /><br />Is your installation modified in any way?

thanks!<br />it was the mysql.trace_mode<br />somehow it got activated during the upgrade.