Sorry for posting multiple responses...when i have time i'll try to create a simple sample Project. Today i debugged further into it, and it just gets stranger. Until JsonRepresentation.write(Writer writer) all seems fine. writer.write() is called with the right JsonText at line 322. But after this my Text somehow gets lost in the depths of Java.io and i really don't see why. I also tried it on another pc, but it didn't work there either. When i change my ServerResource to return just the JSONObject, i get the Text output, but the MediaType is set to text/plain because the JsonConverter uses StringRepresentation. Is there a way to change the MediaType of the JsonConverter?
Best Regards, Sebastian -- View this message in context: http://restlet-discuss.1400322.n2.nabble.com/IncompatibleClassChangeError-with-ConcurrentMap-tp6393712p6453417.html Sent from the Restlet Discuss mailing list archive at Nabble.com. ------------------------------------------------------ http://restlet.tigris.org/ds/viewMessage.do?dsForumId=4447&dsMessageId=2760415

