How To Fix /PM0/AB_IBC_CNFG_I_C179 - Maximum cardinality (&1) is not allowed for entity &2

/PM0/AB_IBC_CNFG_I_C179 - Overview

• Message type: E = Error

• Message class: /PM0/AB_IBC_CNFG_I_C -

• Message number: 179

• Message text: Maximum cardinality (&1) is not allowed for entity &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PM0/AB_IBC_CNFG_I_C179 - Maximum cardinality (&1) is not allowed for entity &2 ?

  The SAP error message /PM0/AB_IBC_CNFG_I_C179 Maximum cardinality (&1) is not allowed for entity &2 typically occurs in the context of SAP Integrated Business Planning (IBP) or SAP Analytics Cloud (SAC) when there is a configuration issue related to the cardinality of entities in a model or planning area.
  
  Cause:
  
  Cardinality Violation: The error indicates that the maximum cardinality defined for a particular entity (e.g., a characteristic or key figure) is being exceeded. Cardinality refers to the number of instances of one entity that can be associated with instances of another entity.
  Model Configuration: This can happen if the model configuration allows for more instances of an entity than what is defined in the cardinality settings.
  Data Input Issues: If the data being loaded or processed exceeds the defined limits, this error can also occur.
  
  
  Solution:
  
  Review Cardinality Settings: Check the cardinality settings for the entities involved. Ensure that the maximum cardinality defined for the entity matches