How To Fix COM_ATTRFRG_GEN132 - A set type must contain at least one key field

SAP Error Message - Details

• Message type: E = Error

• Message class: COM_ATTRFRG_GEN - Message Class for Generating Attributes and Sets

• Message number: 132

• Message text: A set type must contain at least one key field

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message COM_ATTRFRG_GEN132 - A set type must contain at least one key field ?

  The SAP error message COM_ATTRFRG_GEN132 indicates that a set type in the SAP system must contain at least one key field. This error typically arises when you are trying to create or modify a set type in the SAP system without defining any key fields, which are essential for identifying the records uniquely within that set.
  Cause:
  
  Missing Key Field: The primary cause of this error is that the set type you are trying to create or modify does not have any key fields defined. Key fields are necessary for the system to uniquely identify each entry in the set.
  Incorrect Configuration: There may be an oversight in the configuration process where the key fields were not specified or were inadvertently removed.
  
  Solution:
  To resolve this error, you need to ensure that at least one key field is defined for the set type. Here are the steps to do this:
  
  
  Access the Set Type Configuration:
  
  Go to the relevant transaction code in SAP (e.g., COMMPR01 for managing characteristics).
  
  
  
  Edit the Set Type:
  
  Locate the set type that is causing the error.
  Open the set type for editing.
  
  
  
  Define Key Fields:
  
  In the set type definition, look for the section where you can define key fields.
  Add at least one field as a key field. This could be a characteristic or any other relevant field that can serve as a unique identifier.
  
  
  
  Save Changes:
  
  After adding the key field, save your changes.
  Ensure that there are no other configuration issues that might lead to further errors.
  
  
  
  Test the Configuration:
  
  After making the changes, test the functionality to ensure that the error no longer appears and that the set type behaves as expected.
  
  
  
  Related Information:
  
  Key Fields: Key fields are crucial in SAP as they help in uniquely identifying records in a database table or a set. Without key fields, the system cannot manage data integrity and uniqueness.
  Set Types: Set types are used in SAP to group characteristics or attributes together. They are often used in classification systems, where different objects can share common attributes.
  SAP Documentation: For more detailed information, refer to the SAP Help Portal or specific SAP Notes related to set types and characteristics management.
  
  If you continue to experience issues after following these steps, consider consulting with your SAP administrator or a technical consultant who can provide further assistance based on your specific system configuration.