How To Fix TU155 - Interval 'MR-end MR per.' changed from &1 to permissible value &2

TU155 - Overview

• Message type: E = Error

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

• Message number: 155

• Message text: Interval 'MR-end MR per.' changed from &1 to permissible value &2

What causes this issue?

In the meter reading dates the end of the meter reading period was
changed to a date that is after the original date. This causes the
scheduled reading date to change when the schedule records are
generated. Because the scheduled reading date must not be before the
scheduled billing date, the interval has been 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?

Error message extract from SAP system. Copyright SAP SE.

TU155 - Details

• The SAP error message TU155 indicates that there is an issue with the interval for the "MR-end MR per." (which typically refers to the "Material Requirements Planning" end period) in the context of a planning run or a related process. This error usually arises when the specified interval for the planning period is not within the permissible range defined in the system.
  
  Cause:
  The error occurs when:
  
  The end period for the material requirements planning (MRP) is set to a value that is not allowed based on the configuration or settings in the system.
  The interval defined for the MRP run does not match the expected or permissible values set in the system configuration.
  
  
  Solution:
  To resolve the TU155 error, you can take the following steps:
  
  
  Check Configuration Settings:
  
  Go to the configuration settings for MRP in your SAP system. This can typically be found in the SPRO transaction under the relevant MRP settings.
  Verify the permissible values for