MySQL error code 150: Foreign key constraint is incorrectly formed
Win32 error code 150: System trace information was not specified in your CONFIG.SYS file, or tracing is disallowed.
OS error code  23:  Too many open files in system
Win32 error code 23: Data error (cyclic redundancy check).
MySQL error code 1062 (ER_DUP_ENTRY): Duplicate entry '%-.192s' for key %d
Win32 error code 1062: The service has not been started.
Illegal error code: 30000