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Former Member

System.Net.WebException: The request failed with HTTP status 404: Not Found Error for B1WS

Hi,

i am trying to create JE using sap b1 web services by third party payroll application. It's working by local IP only.

If i used public IP with forwarded port then it's throw's exception.

"{System.Net.WebException: The request failed with HTTP status 404: Not Found." & vbCrLf & " at Microsoft.VisualBasic.CompilerServices.Symbols.Container.InvokeMethod(Method TargetProcedure, Object[] Arguments, Boolean[] CopyBack, BindingFlags Flags)" & vbCrLf & " at Microsoft.VisualBasic.CompilerServices.NewLateBinding.ObjectLateGet(Object Instance, Type Type, String MemberName, Object[] Arguments, String[] ArgumentNames, Type[] TypeArguments, Boolean[] CopyBack)" & vbCrLf & " at Microsoft.VisualBasic.CompilerServices.NewLateBinding.LateGet(Object Instance, Type Type, String MemberName, Object[] Arguments, String[] ArgumentNames, Type[] TypeArguments, Boolean[] CopyBack)" & vbCrLf & " at B1WS_WindowsSample.B1WS_WindowsSample.JEAddService.AddJE() in C:\Users\Administrator\Downloads\B1WS_Sample\B1WS_WindowsSample\JEAddService.vb:line 77}"

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1 Answer

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    Former Member
    Feb 01, 2017 at 06:42 AM

    Thank you sir, my issue has been resolved. I followed SAP note numbers & threads what you sent. Issue found in port forwarding. It's network related issue.

    Kind regards,

    Amol Jadhav

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