No these exceptions doesn't have stack trace. After starting the ActiveMQ, if we send message that do not contain special characters then there is no WARN message gets generate in log file. But if message contains special characters then right after sending it, these WARN gets generate in log file.
Please find attached the log file. activemq.log <http://activemq.2283324.n4.nabble.com/file/n4718850/activemq.log> -- View this message in context: http://activemq.2283324.n4.nabble.com/Problem-with-UTF-8-encoded-characters-tp4718607p4718850.html Sent from the ActiveMQ - User mailing list archive at Nabble.com.