I have 2 users getting this error when they use F3. We have cleared the App_data and also cleared cache. It doesn’t go away but happens only once in a while. It only happened after we swapped to 10 from 9.
Unhandled Exception has occurred ---> System.InvalidCastException: Unable to cast object of type 'Ifs.Fnd.Data.FndDataColumn' to type 'Ifs.Fnd.ApplicationForms.FndApfDataColumn'. at Ifs.Fnd.ApplicationForms.cDbManager.BuildSearchMeta() at Ifs.Fnd.ApplicationForms.cDbManager.get_SearchExploreSource() at Ifs.Fnd.ApplicationForms.cDataSource.DataRecordSearchDialog() at Ifs.Fnd.ApplicationForms.cDataSource.DataRecordQueryDialog() at Ifs.Fnd.ApplicationForms.cFormWindowBase.DataRecordQueryDialog() at Ifs.Fnd.ApplicationForms.cFormWindowBase.vrtDataRecordQueryDialog() at Ifs.Fnd.ApplicationForms.cDataSource.vrtDataRecordQueryDialog() at Ifs.Fnd.ApplicationForms.cDataSource.DataSourcePopulate(SalNumber nWhat, SalNumber nParam) at Ifs.Fnd.ApplicationForms.cFormWindowBase.DataSourcePopulate(SalNumber nWhat, SalNumber nParam) at Ifs.Fnd.ApplicationForms.cMasterDetailTabFormWindow.DataSourcePopulate(SalNumber nWhat, SalNumber nParam) at Ifs.Fnd.ApplicationForms.cMasterDetailTabFormWindow.vrtDataSourcePopulate(SalNumber nWhat, SalNumber nParam) at Ifs.Fnd.ApplicationForms.cDataSource.vrtDataSourcePopulate(SalNumber nWhat, SalNumber nParam) at Ifs.Fnd.ApplicationForms.cDataSource.cDataSource_WindowActions(Object sender, WindowActionsEventArgs e) at PPJ.Runtime.Windows.SalWindow.InvokeWindowActions(WindowActionsEventArgs args, SalContext context, Int32 startIndex) at PPJ.Runtime.Windows.SalWindow.SendClassMessage(Int32 msg, SalNumber wParam, SalNumber lParam, Type startType) at PPJ.Runtime.Sal.SendClassMessage(SalNumber message, SalNumber wParam, SalNumber lParam) at Ifs.Application.Order_.frmCustomerOrder.frmCustomerOrder_OnPM_DataSourcePopulate(Object sender, WindowActionsEventArgs e) at Ifs.Application.Order_.frmCustomerOrder.frmCustomerOrder_WindowActions(Object sender, WindowActionsEventArgs e) at PPJ.Runtime.Windows.SalWindow.InvokeWindowActions(WindowActionsEventArgs args, SalContext context, Int32 startIndex) at PPJ.Runtime.Windows.SalWindow.FireWindowActions(Int32 msgCode, IntPtr wParam, IntPtr lParam) at PPJ.Runtime.Windows.SalWindow.DispatchThenProcess(Message& m) at PPJ.Runtime.Windows.SalWindow.ProcessWndProc(Message& m) at PPJ.Runtime.Windows.SalForm.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 ---