How To Fix 5W703 - Function code & cannot be a root because it is not of type HOME

SAP Error Message - Details

• Message type: E = Error

• Message class: 5W - Messages for PD (Particularly Workflow)

• Message number: 703

• Message text: Function code & cannot be a root because it is not of type HOME

What causes this issue?

Root nodes are identified by an empty, superordinate node. They can
only have the type 'HOME'

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Choose a suitable superordinate node, or change the type of the current
node to 'HOME'.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 5W703 - Function code & cannot be a root because it is not of type HOME ?

  The SAP error message 5W703 indicates that a function code cannot be designated as a root because it is not of type HOME. This error typically arises in the context of SAP's Business Workflow or when dealing with function modules and their configurations.
  Cause:
  The error occurs when you attempt to set a function code as a root function in a workflow or a similar context, but the function code does not meet the criteria of being a "HOME" type. In SAP, a "HOME" function code is usually one that is defined as a starting point or a primary entry point for a particular process or workflow.
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Function Code Type: Verify the type of the function code you are trying to set as a root. Ensure that it is defined as a HOME type. You can do this by checking the function code's attributes in the relevant configuration or development environment.
  
  
  Modify Function Code: If the function code is not of type HOME, you may need to either:
  
  Change the function code to be of type HOME if it is appropriate for your business process.
  Choose a different function code that is already defined as a HOME type to serve as the root.
  
  
  
  Review Workflow Configuration: If this error is occurring within a workflow, review the workflow configuration to ensure that the function codes and their relationships are correctly defined.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on defining function codes and their types. This can provide insights into the requirements for function codes in your specific SAP environment.
  
  
  Testing: After making the necessary changes, test the workflow or function to ensure that the error is resolved and that the process functions as expected.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions to common problems.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SWDD (Workflow Builder) or SE37 (Function Module) to navigate and troubleshoot the issue effectively.
  
  By following these steps, you should be able to identify the cause of the error and implement a suitable solution.