ORA-12218: TNS:unacceptable network configuration data



ORA-12218: TNS:unacceptable network configuration data..

Answer / guest

Cause: Poorly formed network configuration data. For
example, a PREFERRED_CMANAGERS entry may have an incorrect
CMANAGER_NAME in the client's TNSNAV.ORA file. Or an
Interchange downtime parameter (TIMEOUT_INTERVAL) on the
Navigator may be set to zero in INTCHG.ORA.

Action: Check the entries in TNSNAV.ORA and the Interchange
configuration files and correct them. If necessary, talk
with your network administrator to determine if the
specified Interchanges (Connection Managers) are available
and properly configured. Use the Oracle Network Manager to
generate the configuration files if necessary.

Please add more information about this Error

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More Oracle Errors Interview Questions

DRG-12213: cannot create/drop section group or sections for other user

1 Answers  


LSX-00025: unknown group "~S"

1 Answers  


ORA-24363: measurements in characters illegal here

1 Answers  


ORA-22928: invalid privilege on directories

1 Answers  


DRG-50863: string assignment failed

1 Answers  






ORA-01292: no log file has been specified for the current LogMiner session

2 Answers  


ORA-29911: null scan context returned by ODCIIndexStart() routine

1 Answers  


ORA-09354: Windows 32-bit Two-Task driver: ORACLE task unexpectedly died

1 Answers  


SQL*Loader-00652: Invalid zoned decimal byte.

1 Answers  


NNL-00401: Authoritative answer: string

1 Answers  


ORA-27043: unable to seek to beginning of file

1 Answers  


NNL-00901: CONTENT ERROR responses sent: number

1 Answers  


Categories