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Listener will not start error reporting TNS-12546 (Doc ID 3015384.1)

Last updated on MAY 09, 2024

Applies to:

Oracle Net Services - Version to [Release 18.1 to 19.0]
Information in this document applies to any platform.


LSNRCTL> start listener
Starting /opt/app/oracle/product/19.3.0/dbhome_1/bin/tnslsnr: please wait...

TNSLSNR for Linux: Version - Production
Log messages written to /opt/app/oracle/diag/tnslsnr/PTT/listener/alert/log.xml
Error listening on: (ADDRESS=(PROTOCOL=tcp)(HOST=)(PORT=1521))
TNS-12546: TNS:permission denied
TNS-12560: TNS:protocol adapter error
TNS-00516: Permission denied
Linux Error: 13: Permission denied


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