How To Fix /IWBEP/SBOD005 - Cardinality must not be initial

/IWBEP/SBOD005 - Overview

• Message type: E = Error

• Message class: /IWBEP/SBOD -

• Message number: 005

• Message text: Cardinality must not be initial

Self-Explanatory Message

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/IWBEP/SBOD005 - Details

• The SAP error message /IWBEP/SBOD005 Cardinality must not be initial typically occurs in the context of SAP Gateway and OData services when defining the relationships between entities in the data model. This error indicates that the cardinality of a relationship (e.g., one-to-many, many-to-one) has not been properly defined or is missing.
  
  Cause:
  
  
  Missing Cardinality Definition: The cardinality for a relationship between entities in the OData service is not defined. This can happen if you are trying to create or modify an association or navigation property without specifying how many instances of one entity can be associated with instances of another entity.
  
  
  Incorrect Model Configuration: The data model may not be correctly configured, leading to ambiguity in how entities relate to each other.
  
  
  Model Changes: If there have been recent changes to the data model, such as adding or modifying associations, the cardinality may not have been updated accordingly.
  
  
  
  Solution:
  
  
  Define Cardinality: Ensure that the cardinality for