Description:NCR-03018 NCRO: Failed to make RSLV connection Cause: Failure to make RSLV connection usually means that the name resolution failed or the resolved TNS address is bad.
ORADB-NCR ncr-03018 oracle
Make sure that the name is in TNSNAMES.ORA and that it is set to the correct TNS address.
Make sure that the name is in TNSNAMES.ORA and that it is set to the correct TNS address.