It looks like the new "Case History" plugin in FB8 is not completely bug-free. On our install we get this when I go to the "configure" button for that plugin:
Error in plugin Case History (Hide) System.InvalidCastException: Specified cast is not valid.
Server stack trace: at FogCreek.FogBugz.CaseHistory.CaseHistory.IntFromScalarResult(Object oint) at FogCreek.FogBugz.CaseHistory.CaseHistory.GetCompletedCount() at FogCreek.FogBugz.CaseHistory.CaseHistory.ConfigPageDisplay() at System.Runtime.Remoting.Messaging.StackBuilderSink._PrivateProcessMessage(IntPtr md, Object[] args, Object server, Int32 methodPtr, Boolean fExecuteInContext, Object[]& outArgs) at System.Runtime.Remoting.Messaging.StackBuilderSink.PrivateProcessMessage(RuntimeMethodHandle md, Object[] args, Object server, Int32 methodPtr, Boolean fExecuteInContext, Object[]& outArgs) at System.Runtime.Remoting.Messaging.StackBuilderSink.SyncProcessMessage(IMessage msg, Int32 methodPtr, Boolean fExecuteInContext)
Exception rethrown at [0]: at System.Runtime.Remoting.Proxies.RealProxy.HandleReturnMessage(IMessage reqMsg, IMessage retMsg) at System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData& msgData, Int32 type) at FogCreek.FogBugz.Plugins.Interfaces.IPluginConfigPageDisplay.ConfigPageDisplay() at FogCreek.FogBugz.__Global.PluginConfig(Int32 ixPlugin) in c:\src\FogBugz\distribution\src-Website\pluginPages.was:line 18
Any chance of a fix?