How To Fix OL717 - The object type already has an attribute '&'

SAP Error Message - Details

• Message type: E = Error

• Message class: OL - Workflow object types: Run-time system

• Message number: 717

• Message text: The object type already has an attribute '&'

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 OL717 - The object type already has an attribute '&' ?

  The SAP error message OL717 indicates that there is an attempt to add an attribute to an object type that already has that attribute defined. This typically occurs in the context of Object-Oriented Programming in SAP, particularly when working with Business Object Types (BOR) or when defining attributes in a class.
  Cause:
  The error arises when:
  
  You are trying to define an attribute in an object type that already exists.
  There may be a duplicate definition in the object type or class.
  The attribute name you are trying to add is already in use within the same object type.
  
  Solution:
  To resolve the OL717 error, you can follow these steps:
  
  
  Check Existing Attributes:
  
  Go to the object type definition in the SAP system.
  Review the list of existing attributes to confirm if the attribute you are trying to add already exists.
  
  
  
  Modify the Attribute:
  
  If the attribute already exists and you need to change its properties, consider modifying the existing attribute instead of trying to create a new one.
  
  
  
  Rename the New Attribute:
  
  If you need to add a new attribute, choose a different name that does not conflict with existing attributes.
  
  
  
  Review Object Type Definition:
  
  Ensure that you are working on the correct object type and that there are no typos or misunderstandings regarding the attribute names.
  
  
  
  Check for Inheritance:
  
  If the object type is inheriting from a parent class, check if the attribute is defined in the parent class. In such cases, you cannot redefine the attribute in the child class.
  
  
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like SWO1 (Business Object Builder) to view and manage object types and their attributes.
  Documentation: Refer to SAP documentation on Object-Oriented Programming and Business Object Types for more detailed information on defining and managing attributes.
  SAP Notes: Check SAP Notes for any specific issues or patches related to the error message OL717.
  
  By following these steps, you should be able to resolve the OL717 error and successfully manage your object types and attributes in SAP.