Description:
There is a new tibrvjms.jar file available for TIBCO Enterprise for JMS 3.1.0 that addresses a defect whereby instantiating a TibrvJMSTransport throws the following exception:

TibrvException[error=900,message=This Beta software has expired. Please contact TIBCO Software Inc. to obtain a replacement.]
   at com.tibco.tibrv.TibrvJMSTransport.init(TibrvJMSTransport.java:92)
   at com.tibco.tibrv.TibrvJMSTransport.(TibrvJMSTransport.java:41)

To obtain a copy of the new tibrvjms.jar file, please contact TIBCO Support.