SMB - java.lang.IllegalAccessError

Current Situation

• a YADE SMB file transfer throws the error:

  java.lang.IllegalAccessError: tried to access class org.bouncycastle.asn1.DEROutputStream from class jcifs.spnego.NegTokenInit

• JobScheduler/Agent/YADE Client setup provides the 3rd-party library for SMB jcifs-ng-2.1.5.
  • this JCIF version is incompatible with Bouncycastle libraries provided with JS-1930

Desired Behavior

• YADE file transfers should not raise Bouncycastle exceptions.
• JCIF library should be updated to the last version (current 2.1.7)

Workaround

• Download the JCIF 2.1.7 library from e.g. the maven repository - jcifs-ng-2.1.7.jar.
• JobScheduler Controller/Master/Agent
  • Copy the jar file to the SCHEDULER_HOME/lib/patches directory.
  • Restart JobScheduler Controller/Master/Agent.
• YADE Client
  • Replace the jcifs-ng-2.1.5.jar file in the <yade>/lib/3rd-party directory with the downloaded file.