The Crystal Report does not run on the client computer

0

I have a program created with WPF and Entity Framework and Crystal Report. In my computer, everything runs correctly, but in the client computer I have a problem when I want to use the reports. I used the CrystalReportsViewer for WPF to display the report and added all the DLLs to the references, and I installed Crystal Report Runtime on the client computer. But there is an error while running the report in the computer.

Error:

Unable to cast COM object of type

'CrystalDecisions.ReportAppServer.Controllers.ReportSourceClass' to interface

type 'CrystalDecisions.ReportAppServer.Controllers.ISCRReportSource'.

This operation faild because the QueryInterface call on the COM component for

the interface with IID '{98CDE168-C1BF-4179-BE4C-F2CFA7CB8398}' failed due to

the following error:No such interface supported (Exception from ?

HRESULT:0x80004002(E_NOINTERFACE)).

c#
wpf
crystal-reports
asked on Stack Overflow Apr 12, 2019 by Reza0098 • edited Apr 12, 2019 by Mark Kram

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