How To Fix TU120 - Scheduled MR date exists in other schedule record of meter reading unit

TU120 - Overview

• Message type: E = Error

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

• Message number: 120

• Message text: Scheduled MR date exists in other schedule record of meter reading unit

What causes this issue?

The scheduled reading date &V1& is already used in another schedule
record with the same meter reading unit (for example &V2& &V3&) and the
same meter reading reason &V4&.

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?

Enter a different scheduled reading date.

Error message extract from SAP system. Copyright SAP SE.

TU120 - Details

• The SAP error message TU120, which states "Scheduled MR date exists in other schedule record of meter reading unit," typically occurs in the context of managing meter readings in SAP IS-U (Industry Solution for Utilities). This error indicates that there is a conflict with the scheduled meter reading date because it overlaps with another scheduled meter reading for the same meter reading unit.
  
  Cause:
  
  Overlapping Dates: The primary cause of this error is that the system has detected that the date you are trying to schedule for a meter reading is already assigned to another meter reading record for the same meter reading unit.
  Incorrect Data Entry: It may also arise from incorrect data entry or scheduling logic that does not account for existing scheduled readings.
  
  Configuration Issues: There could be configuration settings in the meter reading scheduling that are not set up correctly, leading to conflicts.
  
  
  Solution:
  
  Check Existing Schedule Records: Review the existing meter