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2846151 - WEBGUI: "No OK code 200 in response from server." when uploading large files


Uploading files via WEBGUI results in either of the following error messages:

  • "Error: No OK code 200 in response from server."


  • "Error: Frontend Service Method: Upload File "...". Server rejects request, because file is to large. Please see SAP note 2845655."
    New upload error popup
  • "Error: Frontend Service Method: Dialog for choosing a file for upload. 
     No OK code 200 in response from server."
    (this error is unusual as you will already have selected the file for the upload, but will fail during the upload)

  • Error occurs only when uploading large files, there is no error when uploading files less than 100MB

Image/data in this KBA is from SAP internal systems, sample data, or demo systems. Any resemblance to real data is purely coincidental.



  • SAP NetWeaver
  • Internet Transaction Server (ITS)


SAP NetWeaver Application Server for ABAP all versions ; SAP NetWeaver all versions ; SAP S/4HANA all versions


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