How To Fix CM_EHFND_BO_SUB003 - It is not allowed to change the internal number.

CM_EHFND_BO_SUB003 - Overview

• Message type: E = Error

• Message class: CM_EHFND_BO_SUB - Message Class for BO Substance

• Message number: 003

• Message text: It is not allowed to change the internal number.

What causes this issue?

You want to change the internal number &V1&. But it is not allowed to
change the internal number.

System Response

The system stops processing for this object.

How to fix this error?

Do not change the internal number.

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 CM_EHFND_BO_SUB003 - It is not allowed to change the internal number. ?

  The SAP error message CM_EHFND_BO_SUB003 with the description "It is not allowed to change the internal number" typically occurs in the context of Business Object (BO) operations, particularly when dealing with entities that have an internal identifier that should not be modified.
  
  Cause:
  This error usually arises when:
  
  Attempting to Modify Internal Key: You are trying to change the internal number (or key) of a business object that is meant to be immutable. In many cases, internal keys are generated by the system and are not intended to be altered by users or through API calls.
  Incorrect Data Handling: The data being sent to the system may include an internal number that is not allowed to be changed, possibly due to a misunderstanding of the data model or API usage.
  Business Logic Restrictions: The business logic defined in the application may enforce that certain fields, especially internal identifiers, remain unchanged after creation.
  
  
  Solution:
  To resolve this error,