What could be the reason for the duplicate report parameter? This report is migrated from Apps9 to Apps10 like for like. However Apps10 shows duplicate parameter, but works fine in Apps9.
I also see this error when trying to run the report.
Ifs.Fnd.FndSystemException: Explorer: An Unhandled Exception has occurred ---> System.ArgumentException: An item with the same key has already been added.
at System.ThrowHelper.ThrowArgumentException(ExceptionResource resource)
at System.Collections.Generic.Dictionary`2.Insert(TKey key, TValue value, Boolean add)
at Ifs.Application.InfoServicesFramework.InfoServicesService.ParseParameters(CrystalQuickReportParametersTable parameters)
at Ifs.Application.InfoServicesFramework.InfoServicesService.ExecuteCrystalQuickReport(Double quickReportId, CrystalQuickReportParametersTable parameters)
at Ifs.Application.InfoServicesFramework.InfoServicesService.ExecuteAndViewCrystalQuickReport(Double quickReportId)
at Ifs.Application.InfoServicesFramework.InfoServicesService.OpenPublicQuickReport(String quickReportId, Dictionary`2 reportParameters)
at Ifs.Application.InfoServicesFramework.InfoServicesService.ExecuteAndViewQuickReport(String quickReportId, Dictionary`2 reportParameters)
at Ifs.Application.QuickReporting.QuickReportUtility.ExecuteAndViewQuickReport(IFndExplorer explorer, QuickReport quickReport)
at Ifs.Application.QuickReporting.QuickReportOverview.commandViewReport_Execute(Object sender, FndCommandExecuteEventArgs e)
at Ifs.Fnd.Windows.Forms.FndCommand.OnExecute(Component component)
at Ifs.Fnd.Windows.Forms.FndContextMenuStrip.ExecuteCommand(ToolStripMenuItem menuItem, EventArgs e)
at Ifs.Fnd.Windows.Forms.FndToolStripMenuItem.OnClick(EventArgs e)
at System.Windows.Forms.ToolStripItem.HandleClick(EventArgs e)
at System.Windows.Forms.ToolStripItem.HandleMouseUp(MouseEventArgs e)
at System.Windows.Forms.ToolStripItem.FireEventInteractive(EventArgs e, ToolStripItemEventType met)
at System.Windows.Forms.ToolStripItem.FireEvent(EventArgs e, ToolStripItemEventType met)
at System.Windows.Forms.ToolStrip.OnMouseUp(MouseEventArgs mea)
at System.Windows.Forms.ToolStripDropDown.OnMouseUp(MouseEventArgs mea)
at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.ScrollableControl.WndProc(Message& m)
at System.Windows.Forms.ToolStrip.WndProc(Message& m)
at System.Windows.Forms.ToolStripDropDown.WndProc(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
--- End of inner exception stack trace ---