[jboss-jira] [JBoss JIRA] (AS7-5769) " Remote connection failed: javax.security.sa sl.SaslException: Authentication failed: all available authentication mechanisms" failed appears randomally

" Remote connection failed: javax.security.sa sl.SaslException: Authentication failed: all available authentication mechanisms" failed appears randomally ---------------------------------------------------------------------------------------------------------------------------------------------------------- Key: AS7-5769 URL: https://issues.jboss.org/browse/AS7-5769 Project: Application Server 7 Issue Type: Bug Components: EJB Affects Versions: 7.1.1.Final Environment: windows Reporter: Alexey S. Assignee: jaikiran pai Priority: Critical Labels: as7, remote-ejb-connection, security Hello everybody and JBoss guys. Very simple and critical issue. Our system runs Grails app which is an EJB Client. Randomally it gots [Remoting "config-based-ejb-client-endpoint" read-1] ERR OR remote.connection - JBREM000200: Remote connection failed: javax.security.sa sl.SaslException: Authentication failed: all available authentication mechanisms failed java.lang.IllegalStateException: No EJB receiver available for handling blablabla. Just to make myself clear- same code, same place, same connection, everything is reproducable when client and server are on the same PC: sometimes EJB invocation works and sometimes raises this " [Remoting "config-based-ejb-client-endpoint" read-1] ERR OR remote.connection - JBREM000200: Remote connection failed: javax.security.sa sl.SaslException: Authentication failed: all available authentication mechanisms failed java.lang.IllegalStateException: No EJB receiver available for handling blablabla. Seems this is a showstopper issue, what do you think about?