jtablesession::Store Failed<br />DB function failed with error number 1146<br /><font color="red">Table 'yoorock.extensions_session' doesn't exist SQL=INSERT INTO `extensions_session` ( `session_id`,`time`,`username`,`gid`,`guest`,`client_id` ) VALUES ( 'ae9da794559fac1e808a57db9c93f300','1371715380','','0','1','0' )</font><br />
<b>Fatal error</b>:  Allowed memory size of 26214400 bytes exhausted (tried to allocate 76 bytes) in <b>/home/yoorock/sd/extensions/www/libraries/joomla/error/exception.php</b> on line <b>117</b><br />