iProcess Technology Plug-in generates a NoClassDefFoundError in a BusinessWorks installation on Windows

iProcess Technology Plug-in generates a NoClassDefFoundError in a BusinessWorks installation on Windows

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Article ID: KB0077893

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Updated On:

Products Versions
TIBCO iProcess Technology Plug-ins 11.6.2

Description

The iProcess technology Plug-in 11.6.2 has been installed into a BusinessWorks 5.13 environment

BusinessWorks processes that uses the plug-in fail with the errors:

Unable to establish connection to the iProcess Objects Server.  Exception [java.lang.UnsatisfiedLinkError] occurred. java.lang.UnsatisfiedLinkError: no icudt36 in java.library.path

Unable to establish connection to the iProcess Objects Server. java.lang.NoClassDefFoundError: Could not initialize class com.staffware.sso.jbase.sNode

Issue/Introduction

The iProcess technology Plug-in 11.6.2 has been installed into a BusinessWorks 5.13 environment BusinessWorks processes that uses the plug-in fail with the errors: Unable to establish connection to the iProcess Objects Server. Exception [java.lang.UnsatisfiedLinkError] occurred. java.lang.UnsatisfiedLinkError: no icudt36 in java.library.path Unable to establish connection to the iProcess Objects Server. java.lang.NoClassDefFoundError: Could not initialize class com.staffware.sso.jbase.sNode

Environment

TIBCO iProcess Technology Plug-ins 11.6.2 installed into BusinessWorks on a Windows platform

Resolution

The iProcess Technology Plug-in installer does not fully update the tra files in the BusinessWorks environment to reference the plugin libraries and jar files.

The resolution is to update the following tra files:

1. TIBCO_HOME\bw\<version>\bin\bwengine.tra

    Update the tibco.env.PATH line to include:
        %BW_PLUGINS_HOME%/bin;


2. TIBCO_HOME\designer\<versions>\bin designer.tra

    Add the line:
        tibco.env.BW_PLUGINS_HOME=C:/tibco/bw/plugins

    Update the tibco.env.PATH line to include:
        %BW_PLUGINS_HOME%/bin;

    Update the tibco.env.CUSTOM_CP_EXT line to include:
        %BW_PLUGINS_HOME%/lib;%BW_PLUGINS_HOME%/lib/palettes;

    Update the tibco.env.STD_PALETTE_PATH line to include:
        %BW_PLUGINS_HOME%/lib/palettes

Restart the Designer or BusinessWorks applications to use the updated settings.