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E-ORA/PRCS:- ORA-12557: TNS:protocol adapter not loadable (Doc ID 1535386.1)

Last updated on JULY 04, 2023

Applies to:

PeopleSoft Enterprise PT PeopleTools - Version 8.53 to 8.53 [Release 8.4]
Information in this document applies to any platform.


When running a SQR from a Process Scheduler (PSNT) server, SQR fails with the following message:

"(SQR 5528) ORACLE OCIServerAttach error 12557 in cursor 0: ORA-12557: TNS:protocol adapter not loadable
(SQR 4701) Cannot logon to the database.

SQR for PeopleSoft: Program Aborting."

How to configure Oracle database clients for Windows based Process Schedulers?


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