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Question

I have created one software. but in my developer machine crystal report generated successfully but when i am install software in client machine it's give this error. i have checked many solution in stack overflow but i cant find any solutions. If any have solution for this then that will help me.

CrystalDecisions.Shared.CrystalReportsException: Load report failed. ---> System.Runtime.InteropServices.COMException: The document has not been opened. at CrystalDecisions.ReportAppServer.ClientDoc.ReportClientDocumentClass.get_ReportAppServer() at CrystalDecisions.ReportAppServer.ReportClientDocumentWrapper.get_ReportAppServer() at CrystalDecisions.ReportAppServer.ReportClientDocumentWrapper.EnsureDocumentIsOpened() --- End of inner exception stack trace --- at Microsoft.VisualBasic.CompilerServices.Symbols.Container.InvokeMethod(Method TargetProcedure, Object[] Arguments, Boolean[] CopyBack, BindingFlags Flags) at Microsoft.VisualBasic.CompilerServices.NewLateBinding.ObjectLateGet(Object Instance, Type Type, String MemberName, Object[] Arguments, String[] ArgumentNames, Type[] TypeArguments, Boolean[] CopyBack) at Microsoft.VisualBasic.CompilerServices.NewLateBinding.LateGet(Object Instance, Type Type, String MemberName, Object[] Arguments, String[] ArgumentNames, Type[] TypeArguments, Boolean[] CopyBack) at Inventory.frmCstReport.btnShow_Click(Object sender, EventArgs e) at System.Windows.Forms.Control.OnClick(EventArgs e) at Syste m.Windows.Forms.Button.OnClick(EventArgs e) at System.Windows.Forms.Button.OnMouseUp(MouseEventArgs mevent) at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks) at System.Windows.Forms.Control.WndProc(Message& m) at System.Windows.Forms.ButtonBase.WndProc(Message& m) at System.Windows.Forms.Button.WndProc(Message& m) at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

Answer 1

服务器上安装的 Crystal Reports 运行时可能与您正在开发的版本不匹配。