How To Resolved ORA-12560: TNS:protocol Adapter Error When Trying To Login To Sqlplus
(Doc ID 2403190.1)
Last updated on MAY 24, 2018
Applies to:Oracle Agile Product Collaboration - Version 188.8.131.52 and later
Information in this document applies to any platform.
How to resolve ORA-12560: TNS:protocol adapter error when trying to login to sqlplus.
SQL*Plus: Release 184.108.40.206.0 Production on Mon May 21 17:27:07 2018
Copyright (c) 1982, 2014, Oracle. All rights reserved.
Enter user-name: agile/tartan
ORA-12560: TNS:protocol adapter error
To view full details, sign in with your My Oracle Support account.
Don't have a My Oracle Support account? Click to get started!