How To Fix TU430 - Meter reading unit &1 has been deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: TU - Billing/Scheduling/Budget Billing

• Message number: 430

• Message text: Meter reading unit &1 has been deleted

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message TU430 - Meter reading unit &1 has been deleted ?

  The SAP error message TU430, which states "Meter reading unit &1 has been deleted," typically occurs in the context of utilities management, particularly when dealing with meter readings in SAP IS-U (Industry Solution for Utilities).
  Cause:
  The error message indicates that the meter reading unit (MRU) referenced by the system has been deleted or is no longer available in the database. This can happen due to various reasons, such as:
  
  Data Deletion: The meter reading unit was manually deleted by a user or through a data maintenance process.
  Incorrect Configuration: There may be a configuration issue where the system is trying to access a meter reading unit that has been incorrectly set up or removed.
  Data Migration Issues: If data was migrated from another system or during an upgrade, some meter reading units may not have been transferred correctly.
  Business Process Changes: Changes in business processes or organizational structure may lead to the deletion of certain meter reading units.
  
  Solution:
  To resolve the TU430 error, you can take the following steps:
  
  
  Check the Meter Reading Unit: Verify if the meter reading unit (MRU) still exists in the system. You can do this by navigating to the relevant transaction (e.g., transaction code ES32 or ES33) to check the status of the MRU.
  
  
  Recreate the Meter Reading Unit: If the MRU has been deleted and is still needed, you may need to recreate it. This can typically be done through the appropriate configuration or master data transaction.
  
  
  Review Configuration Settings: Ensure that the configuration settings for meter reading units are correct. This includes checking the settings in the IS-U module and ensuring that all necessary parameters are set up properly.
  
  
  Check for Dependencies: Investigate if there are any dependencies or references to the deleted MRU in other parts of the system. This may involve checking related master data or transaction records.
  
  
  Consult Documentation: Review SAP documentation or notes related to the error message for any specific guidance or patches that may address the issue.
  
  
  Contact SAP Support: If the issue persists and you cannot resolve it, consider reaching out to SAP support for assistance. They may provide insights or solutions based on the specific context of your system.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as ES32 (Display Meter Reading Unit) and ES33 (Change Meter Reading Unit) for managing meter reading units.
  SAP Notes: Search for SAP Notes related to TU430 for any known issues or fixes.
  User Roles and Authorizations: Ensure that the user attempting to access or modify the MRU has the necessary authorizations to do so.
  
  By following these steps, you should be able to diagnose and resolve the TU430 error in your SAP system.