[ERROR] Cannot start embedded server: WFLYEMB0021: Cannot start embedded process: JBTHR00005: Operation failed: WFLYSRV0056: Server boot has failed in an unrecoverable manner; exiting. See previous messages for details. - Server configuration file in use: standalone-full.xml - Minimum feature stability level: community: WFLYCTL0085: Failed to parse configuration: WFLYCTL0505: core-management subsystem namespace urn:jboss:domain:core-management:preview:1.0 is not enabled by the current stability level