Warning: session_start() [function.session-start]: Cannot send session cookie - headers already sent by (output started at /configuration.php:1) in /libraries/joomla/session/session.php on line 423

Warning: session_start() [function.session-start]: Cannot send session cache limiter - headers already sent (output started at /configuration.php:1) in /libraries/joomla/session/session.php on line 423

Warning: Cannot modify header information - headers already sent by (output started at /configuration.php:1) in /libraries/joomla/session/session.php on line 426
jtablesession::Store Failed
DB function failed with error number 1146
Table '12813259_0000188.jos_session' doesn't exist SQL=INSERT INTO `jos_session` ( `session_id`,`time`,`username`,`gid`,`guest`,`client_id` ) VALUES ( 'dfabaaf8a861c43d1bce29af49223c4c','1436036318','','0','1','0' )
Fatal error: Out of memory (allocated 173015040) (tried to allocate 16384 bytes) in /libraries/joomla/error/exception.php on line 117