Oracle Database Errors or Warnings from Error ORA-12659 to ORA-12668

SQLServerF1

ORA-12659: Error received from other process
Cause: An error was received by one or more services from the process on the other side of the connection.
Action: Enable tracing to determine the exact error(s). The error(s) is (are) not returned directly because an error generated by a server may not make sense on the client side and vice-versa.
ORA-12660: Encryption or crypto-checksumming parameters incompatible
Cause: One side of the connection specified “REQUIRED” for encryption or crypto-checksumming, while the other side specified “REJECTED”.
Action: Change the “REQUIRED” side to “REQUESTED” if the you want encryption or crypto-checksumming to be optional, or change the “REJECTED” side to “ACCEPTED” if you do not want the service to be optional.
ORA-12661: Protocol authentication to be used
Cause: The Oracle Advanced Security authentication service has determined that the Oracle Net transport protocol in use is to be utilized to authenticate a user’s identity.
Action: This error is used solely to communicate information between the authentication service and the Oracle Net session layer and should not normally be visible. If the error is seen, contact Oracle Worldwide Support.

ORA-12662: proxy ticket retrieval failed
Cause: The authentication adapter used by Oracle Net failed to retrieve the credentials needed to authenticate a database link.
Action: Enable tracing to determine the exact error.
ORA-12663: Services required by client not available on the server
Cause: Service(s) that was (were) required by the client process were not available on the server process.
Action: Configure the server with the services required by the client (best solution) or delete the requirement from the configuration file of the client (least secure).
ORA-12664: Services required by server not available on the client
Cause: Service(s) that was (were) required by the server process were not available on the client process.
Action: Configure the client with the services required by the server (best solution) or delete the requirement from the configuration file of the server (least secure).

ORA-12665: NLS string open failed
Cause: A native service was unable to make a string available for use by the National Language Support component.
Action: Make sure the National Language Support component has been properly. If it has, enable tracing and report the problem to Customer Support.
ORA-12666: Dedicated server: outbound transport protocol different from inbound
Cause: The protocol specified for an externally-identified outbound connection from a dedicated server (database link) was not the same as that used for the inbound connection. It is not possible for Oracle Net to authenticate a proxy connection that uses a protocol that is different from that which was used for the connection to the dedicated server.
Action: Specify the same protocol in the Oracle Net connect descriptor for the outbound connection as that used for the inbound connection.
ORA-12667: Shared server: outbound transport protocol different from inbound
Cause: The protocol specified for an externally-identified outbound connection from a shared server (database link) was not the same as as that used for the inbound connection. It is not possible for Oracle Net to authenticate a proxy connection that uses a protocol that is different from that which was used for the connection to the shared server.
Action: Specify the same protocol in the Oracle Net connect descriptor for the outbound connection as that used for the inbound connection
ORA-12668: Dedicated server: outbound protocol does not support proxies
Cause: The protocol specified to perform an externally-identified proxy connection (database link) from a dedicated server does not support proxy connections.
Action: Specify a protocol in the Oracle Net connect descriptor used for the connection that does support externally-authenticated proxy connections. NOTE: Because of a limitation in Oracle Net, the protocol used for the proxy connection must the same as that used for the connection from the client to the server.

Above are list of Oracle Database Errors or Warnings from Error ORA-12659 to ORA-12668 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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