How To Fix ACAC_EXCEL021 - Enter X for OVERWRITE_ALLOWED (line &1) or leave the field empty.

SAP Error Message - Details

• Message type: E = Error

• Message class: ACAC_EXCEL - Excel upload related messages

• Message number: 021

• Message text: Enter X for OVERWRITE_ALLOWED (line &1) or leave the field empty.

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ACAC_EXCEL021 - Enter X for OVERWRITE_ALLOWED (line &1) or leave the field empty. ?

  The SAP error message ACAC_EXCEL021 typically occurs when you are trying to upload data into SAP using an Excel file, and the system is expecting a specific input in the "OVERWRITE_ALLOWED" field. This field determines whether existing data should be overwritten or not.
  Cause:
  The error message indicates that the system requires a value in the "OVERWRITE_ALLOWED" field on line &1 of your Excel file. The expected values are:
  
  X: This indicates that overwriting existing data is allowed.
  Empty: Leaving the field empty means that the system should not overwrite existing data.
  
  If neither of these conditions is met (i.e., if the field is filled with an invalid value), the error will be triggered.
  Solution:
  To resolve this error, follow these steps:
  
  
  Open the Excel File: Locate the Excel file you are trying to upload.
  
  
  Check the OVERWRITE_ALLOWED Field: Go to the specific line indicated in the error message (line &1) and check the value in the "OVERWRITE_ALLOWED" column.
  
  
  Correct the Value:
  
  If you want to allow overwriting, enter X in the "OVERWRITE_ALLOWED" field.
  If you do not want to overwrite existing data, leave the field empty.
  
  
  
  Save the Excel File: After making the necessary changes, save the Excel file.
  
  
  Re-upload the File: Try uploading the file again to SAP.
  
  
  Related Information:
  
  Data Upload Process: Ensure that you are following the correct procedure for uploading data into SAP. This often involves using transaction codes like LSMW (Legacy System Migration Workbench) or other data migration tools.
  Field Requirements: Familiarize yourself with the specific requirements for each field in your upload template. This can often be found in the documentation provided for the data upload process.
  SAP Notes: If the problem persists, check for any relevant SAP Notes or documentation that may provide additional insights or updates regarding this error message.
  
  By ensuring that the "OVERWRITE_ALLOWED" field is correctly populated, you should be able to resolve the error and successfully upload your data into SAP.