How To Fix TU161 - MR order already exists for MR unit &1 with scheduled reading date &2

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 161

• Message text: MR order already exists for MR unit &1 with scheduled reading date &2

What causes this issue?

You have attempted to generate, change or delete schedule records for
meter reading unit &V1&. A meter reading order already exists for the
schedule record with scheduled reading date &V2&. This schedule record
can therefore not be changed.

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?

To generate, change or delete this schedule record, reverse the
corresponding meter reading orders.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message TU161 - MR order already exists for MR unit &1 with scheduled reading date &2 ?

  The SAP error message TU161 indicates that there is an issue with a Meter Reading (MR) order that already exists for a specific Meter Reading unit. This error typically arises in the context of utilities management, where meter readings are scheduled and processed.
  Cause:
  The error message TU161 occurs when:
  
  There is an attempt to create a new Meter Reading order for a meter reading unit that already has an existing order scheduled for the same date.
  The system detects a conflict because the same meter reading unit cannot have multiple orders for the same scheduled reading date.
  
  Solution:
  To resolve the TU161 error, you can take the following steps:
  
  
  Check Existing Orders: 
  
  Use transaction codes like EL31 (for Meter Reading Orders) or EL32 (for Meter Reading Documents) to check if there is already an existing MR order for the specified meter reading unit and scheduled reading date.
  If an order exists, you may need to either wait for it to be processed or modify it if it is still in a status that allows changes.
  
  
  
  Adjust Scheduled Reading Date:
  
  If you need to create a new MR order, consider changing the scheduled reading date to a different date that does not conflict with existing orders.
  
  
  
  Delete or Modify Existing Orders:
  
  If the existing order is no longer needed, you can delete it or modify it to accommodate the new order. Ensure that you have the necessary authorizations to perform these actions.
  
  
  
  Consult Documentation:
  
  Review the relevant SAP documentation or help files for additional context on managing meter reading orders and understanding the implications of existing orders.
  
  
  
  Contact Support:
  
  If you are unable to resolve the issue through the above steps, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as EL31, EL32, and EL37 for managing meter readings and orders.
  User Authorizations: Ensure that you have the necessary permissions to view, modify, or delete meter reading orders.
  System Configuration: Check if there are any specific configurations in your SAP system that might affect how meter reading orders are created and managed.
  
  By following these steps, you should be able to address the TU161 error and proceed with your meter reading processes in SAP.