Hi,
$ oerr sp2 575
00575,0, "Use of Oracle SQL feature not in SQL92 %s Level.\n"
// *Cause: A SQL statement was attempted that is not FIPS compliant.
// May also occur if a SQL*Plus feature e.g. SET AUTOTRACE
// that uses Oracle-specific SQL was turned on when you are
// using FIPS flagging.
// *Action: Use SET FLAGGER and turn FIPS compliance checking OFF,
// or rewrite the statement.
Do you have TAF failover parameters in your connect string (FAILOVER_MODE in TNSNAMES.ORA)? If so, remove them and try again.
Best regards.
Frank