How To Fix /SAPDMC/LSMW_GLO_040027 - Select one file only.

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPDMC/LSMW_GLO_040 -

• Message number: 027

• Message text: Select one file only.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPDMC/LSMW_GLO_040027 - Select one file only. ?

  The SAP error message /SAPDMC/LSMW_GLO_040027 with the description "Select one file only" typically occurs in the context of using the Legacy System Migration Workbench (LSMW) in SAP. This error indicates that the system expects the user to select only one file for processing, but either multiple files have been selected or no file has been selected at all.
  Cause:
  
  Multiple File Selection: The user may have attempted to select more than one file when the system only allows for a single file to be processed at a time.
  No File Selected: The user may not have selected any file, leading to the system prompting for a file selection.
  Incorrect File Type: The selected file may not be of the expected type or format, which can sometimes lead to confusion in file selection.
  
  Solution:
  
  Select a Single File: Ensure that you are selecting only one file for the import process. If you have multiple files, choose the specific file you want to work with and deselect any others.
  Check File Format: Make sure that the file you are trying to upload is in the correct format as expected by the LSMW process. This could be a CSV, TXT, or other specified formats.
  Restart the Process: If you encounter this error after making selections, try restarting the LSMW transaction and carefully select the file again.
  Review Documentation: Check the LSMW documentation or guidelines for any specific requirements regarding file selection and formats.
  
  Related Information:
  
  LSMW Overview: LSMW is a tool in SAP used for data migration from legacy systems to SAP systems. It allows users to upload data in bulk using various methods, including batch input, direct input, BAPIs, and IDocs.
  Error Handling: Familiarize yourself with common error messages in LSMW and their resolutions. This can help in troubleshooting similar issues in the future.
  SAP Notes: Check SAP Notes for any known issues or patches related to LSMW and this specific error message. SAP Notes can provide additional context or solutions for specific scenarios.
  
  If the problem persists after following these steps, consider reaching out to your SAP support team or consulting the SAP community for further assistance.