Mirror file requires higher checksum_level

Error constant SQLE_MIRROR_FILE_REQUIRES_CHECKSUMS
ODBC 2 State OK
ODBC 3 State OK
Severity 10
SQLCODE 144
SQLSTATE WW116
Sybase error code 13274
Probable cause

To effectively protect against media failures, page checksums must be enabled when using the mirror file. Specify the checksum_level database creation option.