ORA-00107 failed to connect to ORACLE listener process
Oracle Database Error Code Messages ORA-00107 Help About Description;
Failed to connect to ORACLE listener process.
Cause for Error and Problem;
Most likely due to the fact that the network listener process has not been started.
How to Solve;ORA-00107 failed to connect to ORACLE listener process?
Action for Solve and Fix Ora-00107;
Check for the following:
- The network configuration file is not set up correctly.
- The client side address is not specified correctly.
- The listener initialization parameter file is not set up correctly.
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