How To Fix CCMM154 - Structure gap has been created at equipment &1 &2 &3

SAP Error Message - Details

• Message type: E = Error

• Message class: CCMM - Message Class for A&D CCM

• Message number: 154

• Message text: Structure gap has been created at equipment &1 &2 &3

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CCMM154 - Structure gap has been created at equipment &1 &2 &3 ?

  The SAP error message CCMM154, which states "Structure gap has been created at equipment &1 &2 &3," typically occurs in the context of SAP's Plant Maintenance (PM) or Customer Service (CS) modules. This error indicates that there is a mismatch or inconsistency in the structure of the equipment master data, often due to changes in the data model or configuration.
  
  Cause:
  
  Data Model Changes: The structure of the equipment master data may have been altered (e.g., fields added or removed) without proper migration of existing data.
  Inconsistent Data: There may be inconsistencies in the data that do not conform to the expected structure, leading to gaps.
  Custom Enhancements: Custom developments or enhancements that modify the standard behavior of equipment data can also lead to this error.
  Transport Issues: If changes were transported from one system to another (e.g., from development to production), and the transport did not include all necessary objects, this could create gaps.
  
  
  Solution:
  
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