Database server cannot convert data from/to character set '%1', conversion may not be correct

Error constant SQLE_UNSUPPORTED_CHARACTER_SET_WARNING
ODBC 2 state 01000
ODBC 3 state 01000
Parameter 1 Name of the requested character set.
Severity 10
SQLCODE 115
SQLSTATE 01W13
Sybase error code 13614
 Probable cause
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