How To Fix OB020 - License start date cannot be later than the end date

SAP Error Message - Details

• Message type: E = Error

• Message class: OB - IS-OIL Downstream TDP messages

• Message number: 020

• Message text: License start date cannot be later than the end date

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message OB020 - License start date cannot be later than the end date ?

  The SAP error message OB020, which states "License start date cannot be later than the end date," typically occurs when there is an inconsistency in the date settings for a license in the SAP system. This error is often encountered in the context of managing licenses for users or systems within SAP.
  Cause:
  The error arises when the start date of a license is set to a date that is later than its end date. This creates a logical inconsistency, as a license cannot be valid if its start date is after its end date.
  Solution:
  To resolve this error, you need to check and correct the date settings for the license in question. Here are the steps you can follow:
  
  
  Access the License Management Transaction:
  
  Go to the transaction code related to license management (e.g., SLICENSE).
  
  
  
  Check License Details:
  
  Look for the specific license that is causing the error. Review the start and end dates associated with that license.
  
  
  
  Correct the Dates:
  
  If the start date is indeed later than the end date, you will need to adjust the dates. Set the start date to an earlier date than the end date.
  
  
  
  Save Changes:
  
  After making the necessary adjustments, save the changes to ensure that the license is updated correctly.
  
  
  
  Test the Changes:
  
  After saving, try to perform the action that previously triggered the error to confirm that the issue has been resolved.
  
  
  
  Related Information:
  
  License Types: Understand the different types of licenses in SAP (e.g., user licenses, developer licenses) and their specific requirements.
  Documentation: Refer to SAP documentation or help resources for detailed information on license management and best practices.
  System Configuration: Ensure that your system configuration aligns with SAP's licensing requirements to avoid similar issues in the future.
  Support: If you continue to experience issues, consider reaching out to SAP support or your internal SAP administrator for further assistance.
  
  By following these steps, you should be able to resolve the OB020 error and ensure that your license dates are correctly configured.