How To Fix /BOBF/CUST_UI073 - Select a association cardinality

/BOBF/CUST_UI073 - Overview

• Message type: E = Error

• Message class: /BOBF/CUST_UI -

• Message number: 073

• Message text: Select a association cardinality

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /BOBF/CUST_UI073 - Select a association cardinality ?

  The SAP error message /BOBF/CUST_UI073 Select an association cardinality typically occurs in the context of SAP Business Object Processing Framework (BOPF) when working with custom UI configurations or when defining associations in the BOPF model. This error indicates that the system requires you to specify the cardinality of an association, which is a crucial aspect of defining relationships between entities in the BOPF model.
  
  Cause:
  
  Missing Cardinality Definition: The error arises when an association is defined without specifying its cardinality. Cardinality defines the number of instances of one entity that can be associated with instances of another entity (e.g., one-to-one, one-to-many, many-to-many).
  UI 
  Configuration Issues: If you are working with a custom UI and trying to bind data, the UI might be expecting a cardinality definition that has not been provided in the BOPF model.
  Model Inconsistencies: There may be inconsistencies in the BOPF model where associations are not properly defined.
  
  
  Solution:
  
  
  Define Cardinality: Go to