How To Fix /SCMB/MC_PB_CHECK004 - Has a reference material been defined for the material?

/SCMB/MC_PB_CHECK004 - Overview

• Message type: E = Error

• Message class: /SCMB/MC_PB_CHECK -

• Message number: 004

• Message text: Has a reference material been defined for the material?

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMB/MC_PB_CHECK004 - Has a reference material been defined for the material? ?

  The SAP error message /SCMB/MC_PB_CHECK004 typically indicates that a reference material has not been defined for the material in question. This error is often encountered in the context of Supply Chain Management (SCM) or Advanced Planning and Optimization (APO) modules, where reference materials are essential for certain planning and execution processes.
  
  Cause:
  The error occurs when:
  
  A material is being processed in a transaction that requires a reference material, but none has been defined.
  The material master data for the specific material does not include a reference material assignment.
  The configuration settings in the system may not be set up correctly to handle reference materials.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Material Master Data:
  
  Go to the Material Master (transaction code MM03).
  Enter the material number that is causing the error.
  Check the relevant views (e.g., Basic Data, Sales, MRP) to see if a reference material is defined.
  
  
  
  Define Reference Material:
  
  If a reference material is not