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System.Net.WebException: The request failed with HTTP status 400: Bad Request RRS feed

  • Question

  • Hi,

    Product Info: CRM 4.0, SQL Server 2005 - SSIS

    I have a SSIS Packages which the package will call CRM Web Services to insert/update records to CRM 4.0 application. The packages work well for pass few months, but suddenly I received an error:-

    Error message from SSIS : System.Net.WebException: The request failed with HTTP status 400: Bad Request

    Error message from CRM Trace Log : This method should only be called once per web service request.

     

    Could anyone help on this. Thanks in advanced.

    Wednesday, April 20, 2011 9:12 AM

Answers

  • Hi all, Finally found out is the data having an invalid characters (Special Character). Thanks
    • Marked as answer by StarMoonEarth Monday, April 25, 2011 9:54 AM
    Monday, April 25, 2011 9:53 AM

All replies

  • I wonder if someone knows the resolution? I facing same error here.

    Thursday, April 21, 2011 8:18 AM
  • Hi all, Finally found out is the data having an invalid characters (Special Character). Thanks
    • Marked as answer by StarMoonEarth Monday, April 25, 2011 9:54 AM
    Monday, April 25, 2011 9:53 AM
  • I have the same problem. We are copying mails from Google to CRM. Works fine, except for some mails that result in the 'The request failed with http status 400 error' at the same time as the 'This method should only be called once per web service request' error in CRM.

    Might be a data problem, some mails might have strange data in them.

    What did you do to solve this?

    Thursday, July 26, 2012 5:15 PM