Edc5253s An Amode64 Application Is Attempting To Load An Amode31 Dll Load Module

(Doc ID 372160.1)

Last updated on APRIL 24, 2017

Applies to:

Oracle Server - Enterprise Edition - Version: 10.1.0.5
IBM z/OS (OS/390)

Symptoms

Running OUI on Z/OS 1.7 results in the errors:
Abnormal program termination, An internal error has occurred. Please provide
the following files to Oracle Support:
"Unknown"
"Unknown"
"Unknown"

Then after hitting enter on the OMVS session the following messages:
$ java.lang.UnsatisfiedLinkError:
/oracle10/install/../Disk1/stage/Components/oracle.swd.oui.core/10.1.0.5.0/1/DataFiles/Expanded/lib/IBM_MVS/liboraInstaller.so

(EDC5253S An AMODE64 application is attempting to load an AMODE31 DLL load
module.)
at java.lang.ClassLoader.loadLibrary(ClassLoader.java:934)
at java.lang.System.load(System.java:367)
at
oracle.sysman.oii.oiip.osd.unix.OiipuUnixOps.loadNativeLib(OiipuUnixO
ps.java:372)

Changes

Z/OS 1.7 along with a new 64-bit Java was installed.

Cause

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