MSCPLD Loader Worker With Direct Load Option Fails With Sql*Loader-704: Internal Error: Ulconnect: Ociserverattach [0] ORA-12537: TNS:connection closed
(Doc ID 1142930.1)
Last updated on JULY 05, 2023
Applies to:
Oracle Advanced Supply Chain Planning - Version 12.0 and laterInformation in this document applies to any platform.
Executable:MSCPLD - Loader Worker With Direct Load Option
Symptoms
ASCP plan fails with the following error in the log file for MSCPLD module: Loader Worker With Direct Load Option:
Error:
-------
plan_id:0 plan_type:0 planning_engine_type:1
Creating dummy log file ...
Parent Program Name: MSCMON
This IS part of a Plan run.
Username:SQL*Loader-704: Internal error: ulconnect: OCIServerAttach [0]
ORA-12537: TNS:connection closed
SQL*Loader: Release 10.1.0.5.0 - Production on Wed Jun 23 09:07:10 2010
Copyright (c) 1982, 2005, Oracle. All rights reserved.
Program exited with status 1
SQL*Loader: Release 10.1.0.5.0 - Production on Wed Jun 23 09:07:10 2010
Copyright (c) 1982, 2005, Oracle. All rights reserved.
SQL*Loader-704: Internal error: ulconnect: OCIServerAttach [0]
ORA-12537: TNS:connection closed
Steps:
--------
1. Launch constrained or unconstrained plan.
Cause
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In this Document
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Cause |
Solution |