How To Fix SWDP_WB_CHIP014 - Port &1: Typing with "TYPE REF TO" for &2 is not supported

SAP Error Message - Details

• Message type: E = Error

• Message class: SWDP_WB_CHIP - Message Class

• Message number: 014

• Message text: Port &1: Typing with "TYPE REF TO" for &2 is not supported

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SWDP_WB_CHIP014 - Port &1: Typing with "TYPE REF TO" for &2 is not supported ?

  The SAP error message SWDP_WB_CHIP014 indicates that there is an issue with the type declaration in your Web Dynpro component, specifically related to the use of "TYPE REF TO" for a certain object type. This error typically arises when you are trying to reference an object type in a way that is not supported in the context of Web Dynpro components.
  Cause:
  The error occurs when you attempt to declare a reference type for an object that is not allowed in the context of Web Dynpro. In Web Dynpro, certain types of data must be defined in a specific way, and using "TYPE REF TO" for certain types can lead to this error. This is often due to:
  
  Incorrect Type Declaration: You may be trying to use a reference type for a data element that should be a value type.
  Incompatibility with Web Dynpro: Some object types are not compatible with the Web Dynpro framework, which expects certain data types to be used in specific ways.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Type Declaration: Review the type declaration in your Web Dynpro component. Ensure that you are using value types instead of reference types where required. For example, if you are trying to declare a data element as a reference type, consider changing it to a value type.
  
  
  Use Compatible Types: Make sure that the types you are using are compatible with Web Dynpro. If you are using custom types, ensure they are defined correctly and are suitable for use in Web Dynpro.
  
  
  Refactor Code: If you find that you need to use a reference type, consider refactoring your code to avoid this. You might need to create a value type or a structure that encapsulates the necessary data without using reference types.
  
  
  Consult Documentation: Refer to the SAP documentation for Web Dynpro to understand the limitations and requirements for data types. This can provide insights into what types are acceptable and how to structure your data.
  
  
  Debugging: If the error persists, use debugging tools to trace where the type declaration is being made and ensure that it aligns with the expected types for Web Dynpro components.
  
  
  Related Information:
  
  Web Dynpro Documentation: SAP provides extensive documentation on Web Dynpro, including guidelines on data types and component design.
  SAP Community: Engaging with the SAP Community can provide additional insights and solutions from other developers who may have encountered similar issues.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide updates and patches that could resolve underlying issues.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.