Oracle Database Errors or Warnings from Error ORA-12628 to ORA-12637

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ORA-12628: TNS:no event callbacks
Cause: An attempt to register a connection for event notification failed because asynchronous callbacks are not available.
Action: Not normally visible to the user. For further details, turn on tracing and reexecute the operation and contact Oracle Customer Support.
ORA-12629: TNS:no event test
Cause: An attempt to register a connection for event notification failed because the ability to test for events is not available.
Action: Not normally visible to the user. For further details, turn on tracing and reexecute the operation and contact Oracle Customer Support.
ORA-12630: Native service operation not supported
Cause: An operation requested by a user is not supported by the native services component.
Action: This may be an internal error if the operation should have been supported.

ORA-12631: Username retrieval failed
Cause: The authentication service failed to retrieve the name of a user.
Action: Enable tracing to determine which routine is failing.
ORA-12632: Role fetch failed
Cause: The authentication service failed to retrieve one of the user’s roles.
Action: Enable tracing to determine which routine is failing.
ORA-12633: No shared authentication services
Cause: The list of authentication services specified by the user does not match those supported by the process.
Action: Either specify another list or relink the executable with the desired services.

ORA-12634: Memory allocation failed
Cause: Process was unable to allocate memory.
Action: Terminate other processes in order to reclaim needed memory.
ORA-12635: No authentication adapters available
Cause: The executable was not linked with any authentication service adapters but the sqlnet.ora parameter that determines whether or not authentication is required was set to true.
Action: Either disable the parameter or relink the executable with service adapters.
ORA-12636: Packet send failed
Cause: A process was unable to send a packet to another process. Possible causes are:
1. The other process was terminated.

2. The machine on which the other process is running went down.

3. Some other communications error occurred.

Action: If the cause is not obvious, contact Oracle Customer Support.
ORA-12637: Packet receive failed
Cause: A process was unable to receive a packet from another process. Possible causes are:
1. The other process was terminated.

2. The machine on which the other process is running went down.

3. Some other communications error occurred.

Action: If the cause is not obvious, contact Oracle Customer Support.

Above are list of Oracle Database Errors or Warnings from Error ORA-12628 to ORA-12637 received while performing certain operation against Oracle Database or related products.

What are Oracle Database Error Messages?

Oracle Error Messages may be returned while using products which are part of Oracle Database.  Each Oracle Database Error or Warning Message mentioned above contains the Warning or Error Message Statement, a short explanation of the probable causes of the Error message, and a recommended action.

Hope this was helpful.

Thanks,
SQLServerF1 Team
Information about Oracle Database Error Messages or Warning Messages on Windows and Linux Operating Systems.

 

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