How To Fix PO121 - Illegal expiration time

SAP Error Message - Details

• Message type: E = Error

• Message class: PO - Spooler message

• Message number: 121

• Message text: Illegal expiration time

What causes this issue?

The field "Expiration" must not be empty.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

For expiration, enter a number of days. When this deadline is reached,
the spool request can be deleted automatically.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message PO121 - Illegal expiration time ?

  The SAP error message PO121 "Illegal expiration time" typically occurs in the context of purchasing documents, such as purchase orders or contracts, when there is an issue with the expiration date or time settings. This error can arise due to various reasons, including incorrect date formats, invalid date values, or system configuration issues.
  Causes:
  
  Invalid Date Format: The expiration date may not be in the correct format expected by the system.
  Out of Range Dates: The expiration date might be set to a date that is too far in the past or future, which the system does not accept.
  Configuration Issues: There may be settings in the SAP system that restrict valid expiration dates based on business rules or configurations.
  Missing Required Fields: If certain fields related to the expiration date are not filled out correctly, it can lead to this error.
  
  Solutions:
  
  Check Date Format: Ensure that the expiration date is entered in the correct format (e.g., DD.MM.YYYY).
  Validate Date Values: Make sure the expiration date is a valid date and falls within acceptable ranges. For example, it should not be set to a date that has already passed or too far into the future.
  Review Configuration Settings: Check the configuration settings in the SAP system related to purchasing documents and expiration dates. This may involve consulting with your SAP administrator or functional consultant.
  Complete Required Fields: Ensure that all mandatory fields related to the purchase order or contract are filled out correctly.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on handling expiration dates in purchasing documents.
  
  Related Information:
  
  Transaction Codes: You may encounter this error while using transaction codes like ME21N (Create Purchase Order), ME22N (Change Purchase Order), or ME31K (Create Contract).
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide patches or updates.
  User Roles and Authorizations: Ensure that the user has the necessary permissions to create or modify purchase orders or contracts.
  
  If the issue persists after checking these aspects, it may be beneficial to reach out to your SAP support team for further assistance.