How To Fix WU134 - Date of listing start must not be earlier than &

SAP Error Message - Details

• Message type: E = Error

• Message class: WU - Promotion management messages

• Message number: 134

• Message text: Date of listing start must not be earlier than &

What causes this issue?

A date for the start of listing was entered that is before the
current date.

How to fix this error?

Enter a valid date.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WU134 - Date of listing start must not be earlier than & ?

  The SAP error message WU134, which states "Date of listing start must not be earlier than &," typically occurs in the context of managing product listings, particularly in the areas of materials management or sales and distribution. This error indicates that the date you are trying to set for the start of a listing is earlier than a date that is not allowed by the system, which could be due to various reasons such as business rules, configuration settings, or data integrity constraints.
  Cause:
  
  Invalid Date Entry: The date you are trying to enter for the listing start is earlier than the allowed date set in the system.
  Configuration Settings: There may be specific configuration settings in the SAP system that restrict the start date based on other related dates (e.g., creation date, last change date).
  Business Rules: Certain business rules may dictate that listings cannot start before a certain date, such as the product's release date or the start of a sales period.
  Data Integrity Issues: There may be existing data that conflicts with the date you are trying to set, leading to this error.
  
  Solution:
  
  Check the Date: Verify the date you are trying to enter for the listing start. Ensure it is not earlier than the date indicated in the error message.
  Review Configuration: Consult with your SAP administrator or functional consultant to review the configuration settings related to product listings. They may need to adjust settings if they are too restrictive.
  Business Process Review: Ensure that the date you are trying to set aligns with your business processes and rules. If necessary, adjust your business processes to comply with the system's requirements.
  Data Validation: Check for any existing records or data that may conflict with the new listing start date. Ensure that all related data is consistent and valid.
  Consult Documentation: Refer to SAP documentation or help resources for more specific guidance related to the module you are working in (e.g., MM, SD).
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may be using transaction codes like MM01 (Create Material), MM02 (Change Material), or others related to product listings.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Roles and Permissions: Ensure that you have the necessary permissions to make changes to the listing dates.
  Testing: If changes are made to configuration or business processes, conduct thorough testing to ensure that the issue is resolved and does not affect other functionalities.
  
  If the problem persists after following these steps, it may be beneficial to engage with SAP support or your internal IT team for further assistance.