getting gc out of memory error using webclient 6.0 and the plugin code uses 5.5 sdk

 com.vmware.vise.extensionfw.impl.PackagesDeployer                 Error deploying one of more bundles for the plugin package C:\ProgramData\VMware\vCenterServer\cfg\vsphere-client\vc-packages\vsphere-client-serenity\plugin-1.0.0 javax.management.RuntimeErrorException: java.lang.OutOfMemoryError: GC overhead limit exceeded