COULD_NOT_EXECUTE_QUERY

[SET NAMES 'utf8' COLLATE 'utf8_general_ci';] - Too many connections -
- error in file include/include_db.php on line # 80 : executeQuery
- error in file include/include.php on line # 323 : openConnection
- error in file category.php on line # 25 : require
- error in file _rewrite.php on line # 1083 : require