How To Fix MMRP01144 - Error when reading order key for planned order &1

MMRP01144 - Overview

• Message type: E = Error

• Message class: MMRP01 - Rapid Planning Matrix

• Message number: 144

• Message text: Error when reading order key for planned order &1

What causes this issue?

An error has occurred in the function module RPM_FIX_COMPONENTS when
reading the order key for planned order &V1&.

System Response

The RPM_FIX_COMPONENTS function module ignores the order &V1&.

How to fix this error?

Contact SAP.

Procedure for System Administrators

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 MMRP01144 - Error when reading order key for planned order &1 ?

  The SAP error message MMRP01144, which states "Error when reading order key for planned order &1," typically occurs in the context of Material Requirements Planning (MRP) or production planning processes. This error indicates that the system encountered an issue while trying to read the order key for a specific planned order.
  Causes:
  
  Missing or Incomplete Data: The planned order may not have been created correctly, or there may be missing data in the order that prevents the system from reading it.
  Database Issues: There could be issues with the database, such as corruption or inconsistency in the data related to the planned order.
  Authorization Issues: The user may not have the necessary authorizations to access the planned order data.
  
  Configuration Issues: Incorrect configuration settings in the MRP or production planning modules may lead to this error.
  System Bugs: There may be bugs or issues in the specific version of SAP you are using.
  
  Solutions:
  
  Check Planned Order Data: