EJB lookup over HTTP fails if object is used in the signiture ------------------------------------------------------------- Key: WFLY-10137 URL: https://issues.redhat.com/browse/WFLY-10137 Project: WildFly Issue Type: Bug Components: EJB, Remoting Affects Versions: 11.0.0.Final Reporter: peter craddock Assignee: Parul Sharma Priority: Major I have a swing client that makes calls to the EJB tier via RMI the majority of the calls work fine using the workaround from WFLY-9636. The following calls was failing when connected over HTTP but was fine when using the original TCP connection public EntityList getAllWorkingSetsForCube( ModelRef modelRef, FinanceCubeRef financeCubeRef, int userId, Integer[] allowedStates ) I worked round this and found that creating a method without the Integer[] as part of the signature works.