TNS-12600: TNS: string open failed
TNS-12601: TNS:information flags check failed
TNS-12602: TNS: Connection Pooling limit reached
TNS-12604: TNS: Application timeout occurred
TNS-12611: TNS:operation is not portable
TNS-12612: TNS:connection is busy
TNS-12616: TNS:no event signals
TNS-12617: TNS:bad ‘what’ type
TNS-12618: TNS:versions are incompatible
TNS-12619: TNS:unable to grant requested service
TNS-12620: TNS:requested characteristic not available
TNS-12622: TNS:event notifications are not homogeneous
TNS-12623: TNS:operation is illegal in this state
TNS-12624: TNS:connection is already registered
TNS-12625: TNS:missing argument
TNS-12628: TNS:no event callbacks
TNS-12630: Native service operation not supported
TNS-12631: Username retrieval failed
TNS-12633: No shared authentication services
TNS-12634: Memory allocation failed
TNS-12635: No authentication adapters available
TNS-12637: Packet receive failed
TNS-12638: Credential retrieval failed
TNS-12639: Authentication service negotiation failed
TNS-12640: Authentication adapter initialization failed
TNS-12641: Authentication service failed to initialize
TNS-12643: Client received internal error from server
TNS-12644: Authentication service initialization failed
TNS-12645: Parameter does not exist
TNS-12646: Invalid value specified for boolean parameter
TNS-12647: Authentication required
TNS-12648: Encryption or data integrity algorithm list empty
TNS-12649: Unknown encryption or data integrity algorithm
TNS-12650: No common encryption or data integrity algorithm
TNS-12651: Encryption or data integrity algorithm unacceptable
TNS-12653: Authentication control function failed
TNS-12654: Authentication conversion failed
TNS-12655: Password check failed
TNS-12656: Cryptographic checksum mismatch
TNS-12657: No algorithms installed
TNS-12658: ANO service required but TNS version is incompatible
TNS-12659: Error received from other process
TNS-12660: Encryption or crypto-checksumming parameters incompatible
TNS-12661: Protocol authentication to be used
TNS-12662: proxy ticket retrieval failed
TNS-12663: Services required by client not available on the server
TNS-12664: Services required by server not available on the client
TNS-12665: NLS string open failed
TNS-12666: Dedicated server: outbound transport protocol different from inbound
TNS-12667: Shared server: outbound transport protocol different from inbound
TNS-12668: Dedicated server: outbound protocol does not support proxies
TNS-12669: Shared server: outbound protocol does not support proxies
TNS-12670: Incorrect role password
TNS-12671: Shared server: adapter failed to save context
TNS-12672: Database logon failure
TNS-12673: Dedicated server: context not saved
TNS-12674: Shared server: proxy context not saved
TNS-12675: External user name not available yet
TNS-12676: Server received internal error from client
TNS-12677: Authentication service not supported by database link
TNS-12678: Authentication disabled but required
TNS-12679: Native services disabled by other process but required
TNS-12680: Native services disabled but required
TNS-12681: Login failed: the SecurID card does not have a pincode yet
TNS-12682: Login failed: the SecurID card is in next PRN mode
TNS-12683: encryption/crypto-checksumming: no Diffie-Hellman seed
TNS-12684: encryption/crypto-checksumming: Diffie-Hellman seed too small
TNS-12685: Native service required remotely but disabled locally
TNS-12686: Invalid command specified for a service
TNS-12687: Database link failed: credentials expired
TNS-12688: Login failed: the SecurID server rejected the new pincode
TNS-12689: Server Authentication required, but not supported
TNS-12690: Server Authentication failed, login cancelled
TNS-12696: Double Encryption Turned On, login disallowed
TNS-12699: Native service internal error