Oracle® Database 8i | 9i | 10g | 11g | 12c | 18c | 19c Error Codes

Information for Database Error Code ORA-12561: TNS:unknown error
Oracle® Database Error ORA-1256153/14

ORA-12561: TNS:unknown error

Cause: A generic protocol error occurred.

Action: For further details, turn on tracing and reexecute the operation.

Error Type: ORA

Oracle® Database Error Codes 8i | 9i | 10g | 11g | 12c | 18c | 19c

Record: 1/1

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