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Command 'perl appsTier' Fails With a 'Failed To Execute' Followed by an ORA-12157 and a Failure to Login to SQL*Plus (Doc ID 1619349.1)

Last updated on FEBRUARY 08, 2018

Applies to:

Oracle Applications Manager - Version 12.1.3 and later
Information in this document applies to any platform.


When attempting to run the command ' appsTier', the following errors are reported in the log

SQLPLUS Executable : /d01/app/apps/tech_st/10.1.2/bin/sqlplus

SQL*Plus: Release - Production on Thu Jan 2 10:53:49 2014

Copyright (c) 1982, 2005, Oracle. All rights reserved.

Enter value for 1: Enter value for 2: ERROR:
ORA-12157: TNS:internal network communication error

Unable to generate listener.ora from database
Using default listener.ora file

.end std out.

.end err out.

Error while generating listener.ora.

java.lang.Exception: Error while generating listener.ora.

Closing connection
Connection Closed

Enter the command appsTier
Error occurs shortly after the script is started


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