How To Fix GENIL_WCF084 - Value is not allowed (component: &1, query: &2, attribute: &3 )

SAP Error Message - Details

• Message type: E = Error

• Message class: GENIL_WCF - Messages for genIL Model Editor

• Message number: 084

• Message text: Value is not allowed (component: &1, query: &2, attribute: &3 )

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message GENIL_WCF084 - Value is not allowed (component: &1, query: &2, attribute: &3 ) ?

  The SAP error message GENIL_WCF084 typically indicates that a value being passed to a component in the SAP system is not allowed or is invalid. This error is often encountered in the context of the SAP Gateway or when working with the SAP Business Object Layer (BOL) and the Generic Interaction Layer (GENIL).
  Cause:
  The error message GENIL_WCF084 is triggered when:
  
  An attribute of a query is being set to a value that is not permissible according to the business logic or data model defined in the system.
  The value <initial> suggests that the system is trying to set an attribute to an initial or default state, which is not allowed for that specific attribute.
  The attribute may have constraints such as being mandatory, having a specific data type, or requiring a specific format.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the Attribute Definition: Review the definition of the attribute in the relevant component. Ensure that you understand the constraints and requirements for that attribute.
  
  
  Validate Input Values: Ensure that the value being passed to the attribute is valid. If the attribute is mandatory, make sure it is not being set to an initial or null value.
  
  
  Debugging: If you have access to the backend, you can use transaction codes like SE80 or SE37 to debug the relevant function modules or methods that are being called. This can help you identify where the invalid value is being set.
  
  
  Review Business Logic: Check if there are any business rules or logic that dictate what values are acceptable for the attribute. This may involve reviewing the configuration or custom code.
  
  
  Consult Documentation: Refer to the SAP documentation or help resources for the specific component and query you are working with. This can provide insights into the expected values and constraints.
  
  
  Testing: After making changes, test the functionality again to ensure that the error is resolved.
  
  
  Related Information:
  
  Component: The component mentioned in the error message refers to the specific part of the SAP system where the error occurred. Understanding the component can help in troubleshooting.
  Query: The query refers to the specific data retrieval or manipulation operation that was being performed when the error occurred.
  Attribute: The attribute is the specific field or property that is causing the issue. Knowing the attribute can help you focus your troubleshooting efforts.
  
  If the issue persists after following these steps, consider reaching out to your SAP support team or consulting with an SAP expert who can provide more tailored assistance based on your specific environment and configuration.