(This issue is for the Mantis plugin - there is no subcomponent for this yet!)

In Hudson v1.232 as soon as I installed the Mantis plugin v0.4 I am no longer
able to save any Job forms. As soon as I click Save (even without modifying any
of the existing values) I get the following:

Error

Failed to parse form data. Please report this probelm as a bug
JSON={"disable":false,"description":"sdfasdfasdf","scm":

,"name":"C-Gate
Wombat Build"} net.sf.json.JSONException: null object at
net.sf.json.JSONObject.verifyIsNull(JSONObject.java:2498) at
net.sf.json.JSONObject.has(JSONObject.java:1857) at
org.kohsuke.stapler.RequestImpl.bindJSON(RequestImpl.java:293) at
hudson.plugins.mantis.MantisProjectProperty$DescriptorImpl.newInstance(MantisProjectProperty.java:94)
at hudson.model.Job.doConfigSubmit(Job.java:824) at
hudson.model.AbstractProject.doConfigSubmit(AbstractProject.java:312) at
sun.reflect.GeneratedMethodAccessor253.invoke(Unknown Source) at
sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at
java.lang.reflect.Method.invoke(Unknown Source) at
org.kohsuke.stapler.Function$InstanceFunction.invoke(Function.java:103) at
org.kohsuke.stapler.Function.bindAndinvoke(Function.java:57) at
org.kohsuke.stapler.MetaClass$1.doDispatch(MetaClass.java:75) at
org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:30) at
org.kohsuke.stapler.Stapler.invoke(Stapler.java:440) at
org.kohsuke.stapler.MetaClass$9.doDispatch(MetaClass.java:263) at
org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:30) at
org.kohsuke.stapler.Stapler.invoke(Stapler.java:440) at
org.kohsuke.stapler.Stapler.invoke(Stapler.java:361) at
org.kohsuke.stapler.Stapler.service(Stapler.java:121) at
javax.servlet.http.HttpServlet.service(HttpServlet.java:803) at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:38) at
hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:30) at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:88) at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:433)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286) at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447) at
java.lang.Thread.run(Unknown Source)