SA-931

Summary

During execution of application rule which references a third party JAR (classes) it fails with the below error.

Error Messages

com.pega.pegarules.pub.services.RemoteApplicationException: constructor failed: java.lang.NoClassDefFoundError: com.printsoft.presshare.PSClient

Steps to Reproduce

 

1. Run an activity that includes hand-crafted Java and that uses a third-party .jar file.

Root Cause

Third-party classes are not visible or loaded at runtime by the PRPC ClassLoader.

Resolution

1. Use Application Import from the Pega Developer portal menu (DesignerStudio -> Application -> Distribution -> Import) to import the third-party JAR. Complete the import wizard with the default options.
2. Re-start the PRPC JVM(s)