How To Fix PC046 - WS_DOWNLOAD is obsolete, use GUI_DOWNLOAD

SAP Error Message - Details

• Message type: E = Error

• Message class: PC - Graphics interface messages

• Message number: 046

• Message text: WS_DOWNLOAD is obsolete, use GUI_DOWNLOAD

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message PC046 - WS_DOWNLOAD is obsolete, use GUI_DOWNLOAD ?

  The SAP error message PC046 indicates that the function module WS_DOWNLOAD is obsolete and suggests using GUI_DOWNLOAD instead. This error typically arises when a program or report is trying to use the outdated WS_DOWNLOAD function to download data to a file on the local file system.
  Cause:
  
  The use of WS_DOWNLOAD is deprecated in favor of GUI_DOWNLOAD, which is the recommended function for downloading data from SAP to the local file system.
  This error can occur in custom ABAP programs, reports, or standard SAP programs that have not been updated to use the newer function.
  
  Solution:
  To resolve this error, you need to replace any calls to WS_DOWNLOAD with GUI_DOWNLOAD. Here’s how you can do that:
  
  
  Identify the Code: Locate the part of the ABAP code where WS_DOWNLOAD is being called.
  
  
  Replace with GUI_DOWNLOAD: Change the function call from WS_DOWNLOAD to GUI_DOWNLOAD. The parameters may differ slightly, so you will need to adjust them accordingly.
  Here’s a simple example of how to replace it:
  Old Code:
  CALL FUNCTION 'WS_DOWNLOAD'
    EXPORTING
      filename = 'C:\temp\myfile.txt'
      filetype = 'ASC'
    TABLES
      data_tab = my_data_table.
  New Code:
  CALL FUNCTION 'GUI_DOWNLOAD'
    EXPORTING
      filename = 'C:\temp\myfile.txt'
      filetype = 'ASC'
    TABLES
      data_tab = my_data_table.
  
  
  Check Parameters: Ensure that the parameters you are passing to GUI_DOWNLOAD are correct. The GUI_DOWNLOAD function may have different parameter names or additional options that you can utilize.
  
  
  Test the Changes: After making the changes, test the program to ensure that the download functionality works as expected without any errors.
  
  
  Related Information:
  
  Documentation: Refer to the SAP documentation for GUI_DOWNLOAD to understand its parameters and usage better. You can find this in the SAP Help Portal or through transaction SE37 (Function Builder).
  SAP Notes: Check for any relevant SAP Notes that might provide additional context or updates regarding the use of GUI_DOWNLOAD.
  Performance Considerations: When using GUI_DOWNLOAD, be aware of the size of the data being downloaded, as large datasets may require different handling or performance optimizations.
  
  By following these steps, you should be able to resolve the PC046 error and successfully implement the download functionality using GUI_DOWNLOAD.