Fatal error: Uncaught exception 'ADODB_Exception' with message 'mysqli error: [2006: MySQL server has gone away] in EXECUTE("SELECT TABLE_NAME, CASE WHEN TABLE_TYPE = 'VIEW' THEN 'V' ELSE 'T' END FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA=SCHEMA()") ' in D:\design.vstu.by\updates\concrete5.6.3.5_remote_updater\concrete\libraries\3rdparty\adodb\adodb-exceptions.inc.php:78 Stack trace: #0 D:\design.vstu.by\updates\concrete5.6.3.5_remote_updater\concrete\libraries\3rdparty\adodb\adodb.inc.php(1074): adodb_throw('mysqli', 'EXECUTE', 2006, 'MySQL server ha...', 'SELECT TABLE_NA...', false, Object(ADODB_mysqli)) #1 D:\design.vstu.by\updates\concrete5.6.3.5_remote_updater\concrete\libraries\3rdparty\adodb\adodb.inc.php(1049): ADOConnection->_Execute('SELECT TABLE_NA...', false) #2 D:\design.vstu.by\updates\concrete5.6.3.5_remote_updater\concrete\libraries\3rdparty\adodb\adodb.inc.php(2334): ADOConnection->Execute('SELECT TABLE_NA...') #3 D:\design.vstu.by\updates\concrete5.6.3.5_remote_updater\concrete\libraries\3rdparty\ in D:\design.vstu.by\updates\concrete5.6.3.5_remote_updater\concrete\libraries\3rdparty\adodb\adodb-exceptions.inc.php on line 78