How To Fix APPL_MM_PUR_SOS013 - Valid To date is before the "Valid From" date of period from &1 to &2

SAP Error Message - Details

• Message type: E = Error

• Message class: APPL_MM_PUR_SOS - Messages for Source of Supply

• Message number: 013

• Message text: Valid To date is before the "Valid From" date of period from &1 to &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message APPL_MM_PUR_SOS013 - Valid To date is before the "Valid From" date of period from &1 to &2 ?

  The SAP error message APPL_MM_PUR_SOS013 indicates that there is a date validation issue in the system. Specifically, it means that the "Valid To" date is set before the "Valid From" date for a specific period. This typically occurs in the context of purchasing documents, such as contracts or info records, where date ranges are defined for validity.
  Cause:
  
  Incorrect Date Entry: The "Valid To" date has been entered incorrectly, making it earlier than the "Valid From" date.
  Data Migration Issues: If data has been migrated from another system, there may be inconsistencies in the date entries.
  Manual Errors: Users may have manually entered dates in the wrong order.
  
  Solution:
  
  Check Date Entries: Review the entries for the "Valid From" and "Valid To" dates in the relevant purchasing document (e.g., contract, info record). Ensure that the "Valid To" date is later than the "Valid From" date.
  Correct the Dates: If the dates are incorrect, update the "Valid To" date to a date that is equal to or later than the "Valid From" date.
  Review Related Documents: If the error occurs in a related document, check those documents as well to ensure that all date ranges are valid and consistent.
  Consult Documentation: If you are unsure about the correct dates, consult the relevant business documentation or speak with a colleague who is familiar with the purchasing process.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like ME31K (Create Contract), ME32K (Change Contract), or ME33K (Display Contract) to access and modify the relevant purchasing documents.
  Date Format: Ensure that the date format used in the system matches the expected format to avoid confusion.
  User Authorization: Ensure that you have the necessary permissions to make changes to the purchasing documents.
  SAP Notes: Check for any relevant SAP Notes or documentation that may provide additional context or solutions for this error.
  
  By following these steps, you should be able to resolve the error and ensure that the date ranges in your purchasing documents are valid.