I created a simple “Operation” using Nuxeo IDE plugin for Eclipse. All my Operation does is execute a System.out.println statement. I am able to export it to Nuxeo, create a new Automation Chain where I can select my operation. I am able to add that chain to an existing workflow which was running fine before I added the chain. When I release the change and pull it into Nuxeo I get a NullPointerException that I can't trace. I have simplified this Operation as much as possible. Any ideas?