How To Fix MMRP01141 - Internal error: error when exploding component node &1

MMRP01141 - Overview

• Message type: E = Error

• Message class: MMRP01 - Rapid Planning Matrix

• Message number: 141

• Message text: Internal error: error when exploding component node &1

What causes this issue?

An unknown error occurred during the explosion of the component node
&V1&.

System Response

The system terminates the explosion at the component node. As a
consequence, no components or wrong components were selected at the
node.

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 MMRP01141 - Internal error: error when exploding component node &1 ?

  The SAP error message MMRP01141, which states "Internal error: error when exploding component node &1," typically occurs in the context of material requirements planning (MRP) or when dealing with bill of materials (BOM) in SAP. This error indicates that there is an issue with the system's ability to explode a component node in a BOM or a similar structure.
  Causes:
  
  Data Inconsistencies: There may be inconsistencies or missing data in the BOM or material master records.
  
  Configuration Issues: Incorrect configuration settings in the MRP or BOM settings can lead to this error.
  Missing Components: The component node referenced in the error may not exist or may not be properly defined in the system.
  Authorization Issues: Lack of proper authorizations to access certain data can also trigger this error.
  System Bugs: Occasionally, this error can be caused by bugs in the SAP system or specific transactions.
  
  Solutions:
  
  
  Check BOM and Material Master:
  
  Verify that the BOM is correctly defined and