How To Fix SMT145 - The specified file contains no mappings

SAP Error Message - Details

• Message type: E = Error

• Message class: SMT -

• Message number: 145

• Message text: The specified file contains no mappings

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 SMT145 - The specified file contains no mappings ?

  The SAP error message SMT145, which states "The specified file contains no mappings," typically occurs in the context of SAP's System Landscape Transformation (SLT) or when working with the SAP Data Services or SAP Migration tools. This error indicates that the file you are trying to use for a mapping process does not contain any valid mapping definitions.
  Causes:
  
  Empty Mapping File: The file you are trying to upload or reference may be empty or not properly formatted.
  Incorrect File Path: The file path specified may be incorrect, leading to the system not being able to find the mappings.
  File Format Issues: The file may not be in the expected format (e.g., CSV, XML) or may not adhere to the required structure.
  Corrupted File: The file may be corrupted or not readable by the SAP system.
  Permissions Issues: There may be insufficient permissions to read the file.
  
  Solutions:
  
  Check the File Content: Open the file and ensure that it contains valid mapping definitions. If it is empty, you will need to populate it with the necessary mappings.
  Verify File Path: Double-check the file path specified in the SAP transaction or configuration to ensure it points to the correct file.
  Review File Format: Ensure that the file is in the correct format and adheres to the expected structure for mappings. If necessary, reformat the file.
  Test File Integrity: Try opening the file in a text editor or relevant application to ensure it is not corrupted.
  Check Permissions: Ensure that the user account running the SAP process has the necessary permissions to access and read the file.
  Consult Documentation: Refer to the SAP documentation for the specific tool you are using to ensure that you are following the correct procedures for mapping files.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  Documentation: Review the official SAP documentation for the specific module or tool you are using to understand the expected file formats and mapping requirements.
  
  If the issue persists after trying the above solutions, consider reaching out to your SAP support team for further assistance.