Trying to run this exercise and am pointing to the new URL as per the sticky notes in Training Forum http://jms.mulesoft-training.com/jms/ and am getting this at the browser:
Response from JMS server: Cannot process event as "ActiveMQBroker" is stopped (...)
Seems like someone at mule has to recycle it or something.
I had related problem and it took me a while to resolve it. Looks like when I set the ActiveMQ configuration in global elements global.xml. I had some spaces after ${jms.broker} in the textbox Broker URL. When Mulesoft replaced the value from the env properties, it literally took the value plus the spaces in the textbox and kept providing URL exception. Just a pointer. I would have expected those trailing spaces after the ${jms.broker} to be ignored.
