Failed to load EAI plug-in library while Registering Web Services Plug-in

Problem Description

You see a failed to load EAI plug-in library error while loading web services EAR file

Failed to load EAI plug-in library '/swserver/ipe_install/ORCL/1180/RC1/swnodrc1/lib/EAIWEBSVCS_11_3_0.EAR': /swserver/ipe_install/ORCL/1180/RC1/swnodrc1/lib/EAIWEBSVCS_11_3_0.EAR: wrong ELF class: ELFCLASS32(0).

What to Do

To resolve this problem:

On installing or upgrading to iProcess Engine 11.8.0, a 64-bit eaiwebsvc.ear file is available in $SWDIR/web_svc_plugin. Copy it to $SWDIR/lib and rename as "EAIWEBSVCS_11_3_0.EAR. You must register using sweaireg reg command.

Refer Copying Webservices Server plug-in files for more details.