I am using Netbeans to code java swing. I am able to the see the GUI when i run. But it says loading when i view the GUI in Netbeans IDE before running. I get some kind of linkage error. Anyone faced similar problems before??
LinkageError: loader constraint violation: loader (instance of org/netbeans/StandardModule$OneModuleClassLoader) previously initiated loading for a different type with name "org/w3c/dom/EntityReference.