How To Fix EMV143 - Contract change date unclear

SAP Error Message - Details

• Message type: E = Error

• Message class: EMV - Reserved for IS-U: move-in/out

• Message number: 143

• Message text: Contract change date unclear

What causes this issue?

The requested change would manipulate the date of a contract change in
such as way that different move-out dates would result for different
contracts within the move-out document.

System Response

The change is rejected.

How to fix this error?

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EMV143 - Contract change date unclear ?

  The SAP error message EMV143 "Contract change date unclear" typically occurs in the context of contract management within the SAP system, particularly when dealing with contract changes or updates. This error indicates that the system is unable to determine the appropriate change date for a contract due to various reasons.
  Causes:
  
  Missing Change Date: The change date for the contract may not be specified or is missing in the relevant fields.
  Inconsistent Data: There may be inconsistencies in the data related to the contract, such as overlapping validity periods or conflicting information.
  Authorization Issues: The user may not have the necessary permissions to make changes to the contract, leading to ambiguity in the change date.
  Configuration Issues: There may be configuration settings in the SAP system that are not set up correctly, leading to this error.
  Contract Status: The status of the contract may not allow for changes, such as if it is already completed or archived.
  
  Solutions:
  
  Check Change Date Field: Ensure that the change date is correctly filled in the contract details. If it is missing, provide the appropriate date.
  Review Contract Data: Verify the contract data for any inconsistencies or errors. Check for overlapping validity periods or conflicting entries.
  User Permissions: Ensure that the user has the necessary authorizations to make changes to the contract. If not, contact your SAP administrator to adjust permissions.
  Configuration Review: Consult with your SAP Basis or configuration team to review the settings related to contract management and ensure they are correctly configured.
  Contract Status Check: Verify the status of the contract. If it is in a state that does not allow changes, you may need to change its status or create a new contract.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as ME31K (Create Contract), ME32K (Change Contract), and ME33K (Display Contract) to navigate contract management effectively.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide specific guidance or fixes for known problems.
  Documentation: Refer to SAP documentation or help files for detailed information on contract management processes and error handling.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or a technical consultant who can provide deeper insights into the specific configuration and data setup in your SAP environment.