Cannot obtain DOMImplementationRegistry instance ------------------------------------------------ Key: WFLY-4416 URL: https://issues.jboss.org/browse/WFLY-4416 Project: WildFly Issue Type: Bug Components: XML Frameworks Affects Versions: 8.2.0.Final Reporter: Thomas Diesler Assignee: Jason Greene {code} testDOMImplementationRegistry(org.jboss.as.test.smoke.xml.DOMImplementationRegistryTestCase) Time elapsed: 0.09 sec <<< ERROR! java.lang.ClassNotFoundException: com.sun.org.apache.xerces.internal.dom.DOMXSImplementationSourceImpl from [Module "deployment.dom-registry-test:main" from Service Module Loader] at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:213) at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:459) at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:408) at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:389) at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:134) at org.w3c.dom.bootstrap.DOMImplementationRegistry.newInstance(DOMImplementationRegistry.java:182) at org.jboss.as.test.smoke.xml.DOMImplementationRegistryTestCase.testDOMImplementationRegistry(DOMImplementationRegistryTestCase.java:52) {code} CrossRef: https://github.com/wildfly-extras/wildfly-camel/issues/391