How To Fix LOP135 - Event date &1 is invalid. Business key &2

SAP Error Message - Details

• Message type: E = Error

• Message class: LOP - Logistical contract options

• Message number: 135

• Message text: Event date &1 is invalid. Business key &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message LOP135 - Event date &1 is invalid. Business key &2 ?

  The SAP error message LOP135, which states "Event date &1 is invalid. Business key &2," typically occurs in the context of logistics and inventory management, particularly when dealing with event management or handling logistics processes.
  Cause:
  The error message indicates that the event date provided in the transaction is not valid. This could be due to several reasons, including:
  
  Date Format Issues: The date may not be in the expected format.
  Date Range: The event date may fall outside of the allowed date range for the business process or transaction.
  Business Key Issues: The business key (which could refer to a specific document, order, or item) may not be correctly linked to the event date, or it may not exist in the system.
  System Configuration: There may be configuration settings in the system that restrict certain dates for specific business processes.
  
  Solution:
  To resolve the LOP135 error, you can take the following steps:
  
  
  Check the Date Format: Ensure that the event date is entered in the correct format as expected by the system (e.g., DD/MM/YYYY or MM/DD/YYYY).
  
  
  Validate the Date: Confirm that the event date is within the valid range for the business process. For example, it should not be a future date if the system is configured to only accept past or current dates.
  
  
  Verify the Business Key: Ensure that the business key provided is valid and corresponds to an existing record in the system. You may need to check if the key is correctly entered and if it is relevant to the event date.
  
  
  Review Configuration Settings: If you have access to system configuration, check if there are any settings that might restrict the use of certain dates for the business key in question.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific details related to the transaction or process you are working with.
  
  
  Contact Support: If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  
  Related Information:
  
  Transaction Codes: Depending on the context of the error, you may be working with specific transaction codes related to logistics, inventory management, or event management.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Forums: SAP Community forums can be a valuable resource for finding similar issues faced by other users and their solutions.
  
  By following these steps, you should be able to identify the cause of the LOP135 error and implement a solution to resolve it.