Duplicated ConstraintViolation message -------------------------------------- Key: WFLY-12614 URL: https://issues.jboss.org/browse/WFLY-12614 Project: WildFly Issue Type: Bug Components: Bean Validation, REST Affects Versions: 17.0.1.Final, 18.0.0.Beta1 Reporter: Robin Schimpf Assignee: Alessio Soldano Priority: Major Attachments: wildfly-bug.zip We currently are upgrading our application from Wildfly 13 to Wildfly 17.0.1 and are receiving duplicated constraint violations in the response of an invalid request. Interestingly Wildfly 13 also seems to be not behaving correctly on the third request but in another way. There is the violation exception returned in the response instead of the duplicated value Wildfly 17 is returning now. I also tested this on the currently available Wildfly 18 Beta 1 and the issue is also reproducible.