[ https://issues.jboss.org/browse/JBIDE-23784?page=com.atlassian.jira.plugi... ] Radim Hopp commented on JBIDE-23784: ------------------------------------ Today I've tried it directly from master branch and I didn't experience the NoClassDefFoundError. Deploying using Management Operations works, undeploying single project/module works too, but when I try to undeploy more modules at once, they are immediately redeployed. Steps to reproduce: 1) Have WildFly server adapter configured to use Management Operations 2) Create two dynamic web projects 3) Deploy both projects 4) In servers view, expand WildFly server adapter,select both projects and press Delete. ASSERT: Projects should be undeployed FAIL: Projects are undeployed, but immediately redeployed. {noformat:title=Server log} 12:07:50,643 INFO [org.wildfly.extension.undertow] (ServerService Thread Pool -- 125) WFLYUT0022: Unregistered web context: '/SecondDynamicProject' from server 'default-server' 12:07:50,649 INFO [org.jboss.as.server.deployment] (MSC service thread 1-3) WFLYSRV0028: Stopped deployment SecondDynamicProject.war (runtime-name: SecondDynamicProject.war) in 7ms 12:07:50,663 INFO [org.jboss.as.repository] (management-handler-thread - 7) WFLYDR0002: Content removed from location /home/rhopp/runtimes/wildfly-11.0.0.Beta1-SNAPSHOT/standalone/data/content/42/d8e6231da2c0c0b855b863e6a2dd02ffabb1ba/content 12:07:50,663 INFO [org.jboss.as.server] (management-handler-thread - 7) WFLYSRV0009: Undeployed "SecondDynamicProject.war" (runtime-name: "SecondDynamicProject.war") 12:07:50,762 INFO [org.jboss.as.repository] (management-handler-thread - 8) WFLYDR0001: Content added at location /home/rhopp/runtimes/wildfly-11.0.0.Beta1-SNAPSHOT/standalone/data/content/34/af0304d5e201534065c6a37d0e7cb7fd67bb2e/content 12:07:50,764 INFO [org.jboss.as.repository] (management-handler-thread - 8) WFLYDR0017: Content exploded at location /home/rhopp/runtimes/wildfly-11.0.0.Beta1-SNAPSHOT/standalone/data/content/42/d8e6231da2c0c0b855b863e6a2dd02ffabb1ba/content 12:07:50,767 INFO [org.jboss.as.server.deployment] (MSC service thread 1-5) WFLYSRV0027: Starting deployment of "SecondDynamicProject.war" (runtime-name: "SecondDynamicProject.war") 12:07:50,842 INFO [org.wildfly.extension.undertow] (ServerService Thread Pool -- 121) WFLYUT0021: Registered web context: '/SecondDynamicProject' for server 'default-server' 12:07:50,856 INFO [org.jboss.as.server] (management-handler-thread - 8) WFLYSRV0010: Deployed "SecondDynamicProject.war" (runtime-name : "SecondDynamicProject.war") 12:07:50,858 INFO [org.jboss.as.repository] (management-handler-thread - 8) WFLYDR0002: Content removed from location /home/rhopp/runtimes/wildfly-11.0.0.Beta1-SNAPSHOT/standalone/data/content/34/af0304d5e201534065c6a37d0e7cb7fd67bb2e/content 12:07:51,043 INFO [org.wildfly.extension.undertow] (ServerService Thread Pool -- 123) WFLYUT0022: Unregistered web context: '/MyDynamicWebProject' from server 'default-server' 12:07:51,062 INFO [org.jboss.as.server.deployment] (MSC service thread 1-2) WFLYSRV0028: Stopped deployment MyDynamicWebProject.war (runtime-name: MyDynamicWebProject.war) in 19ms 12:07:51,077 INFO [org.jboss.as.repository] (management-handler-thread - 8) WFLYDR0002: Content removed from location /home/rhopp/runtimes/wildfly-11.0.0.Beta1-SNAPSHOT/standalone/data/content/b0/2ce0753ce052f418e402ed6c1ae83f8d93fe00/content 12:07:51,077 INFO [org.jboss.as.server] (management-handler-thread - 8) WFLYSRV0009: Undeployed "MyDynamicWebProject.war" (runtime-name: "MyDynamicWebProject.war") 12:07:51,158 INFO [org.jboss.as.repository] (management-handler-thread - 5) WFLYDR0001: Content added at location /home/rhopp/runtimes/wildfly-11.0.0.Beta1-SNAPSHOT/standalone/data/content/e9/01d0b949643b49faa74475800cb3b9f498808d/content 12:07:51,160 INFO [org.jboss.as.repository] (management-handler-thread - 5) WFLYDR0017: Content exploded at location /home/rhopp/runtimes/wildfly-11.0.0.Beta1-SNAPSHOT/standalone/data/content/b0/2ce0753ce052f418e402ed6c1ae83f8d93fe00/content 12:07:51,162 INFO [org.jboss.as.server.deployment] (MSC service thread 1-3) WFLYSRV0027: Starting deployment of "MyDynamicWebProject.war" (runtime-name: "MyDynamicWebProject.war") 12:07:51,236 INFO [org.wildfly.extension.undertow] (ServerService Thread Pool -- 123) WFLYUT0021: Registered web context: '/MyDynamicWebProject' for server 'default-server' 12:07:51,244 INFO [org.jboss.as.server] (management-handler-thread - 5) WFLYSRV0010: Deployed "MyDynamicWebProject.war" (runtime-name : "MyDynamicWebProject.war") 12:07:51,245 INFO [org.jboss.as.repository] (management-handler-thread - 5) WFLYDR0002: Content removed from location /home/rhopp/runtimes/wildfly-11.0.0.Beta1-SNAPSHOT/standalone/data/content/e9/01d0b949643b49faa74475800cb3b9f498808d/content {noformat} When the server adapter is configured to use Filesystem and shell operations, this works. Also deleting project one by one works too. -- This message was sent by Atlassian JIRA (v7.2.3#72005)