SAP Knowledge Base Article - Public

2317543 - File Upload to SFTP Server Failed Due to Hung AJAX Request

Symptom

Uploading to the SFTP server fails.
Error: "Failed to upload [file_name] due to a hung AJAX request. Try a different browser to fix it."

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

Environment

SAP SuccessFactors HCM Suite

Reproducing the Issue

  1. Log in to SFTP server
  2. Upload the file
  3. Observe the error message:
    "Failed to upload Final.zip due to a hung AJAX request. Using a different browser should resolve the problem."

hung ajax.GIF

Cause

The upload failed because the server timeout set for file upload is 240000ms (millisecond), and this fileUploadWidgetAjaxTimeout:240000 is for enhanced security so cannot be modified.

Resolution

It is recommended to upload files using Filezilla or other SFTP client, since the web client can handle only smaller file sizes.

If the upload still fails via the SFTP client, then open a Support case with the full screenshot of the error page for further investigation.

Keywords

SFTP error, hung, Ajax, request, Failed to upload [file_name] due to a hung AJAX request. Try a different browser to fix it, SuccessFactors SFTP , KBA , LOD-SF-PLT-FTPE , SFTP Login Errors , Problem

Product

SAP SuccessFactors HCM Suite all versions