How To Fix SV426 - Specify a valid structure type, type & is not valid

SV426 - Overview

• Message type: E = Error

• Message class: SV - View Maintenance: Customize Messages

• Message number: 426

• Message text: Specify a valid structure type, type & is not valid

What causes this issue?

An invalid structure type was passed.

System Response

Processing was not continued

How to fix this error?

Enter a valid structure type. It can be type 'S' for table/maintenance
view, or 'C' for Viewcluster.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message SV426 - Specify a valid structure type, type & is not valid ?

  The SAP error message SV426, which states "Specify a valid structure type, type & is not valid," typically occurs when there is an issue with the structure type being referenced in your SAP system. This error can arise in various contexts, such as when working with data structures in ABAP programs, function modules, or when defining data elements.
  
  Cause:
  
  Invalid Structure Type: The structure type you are trying to use does not exist or is not defined in the system.
  Typographical Error: There may be a typo in the name of the structure type you are trying to reference.
  Namespace Issues: The structure type may be in a different namespace or package that is not accessible in your current context.
  Transport Issues: If the structure was recently transported from another system, it may not have been activated or may not exist in the target system.
  Authorization Issues: Lack of proper authorizations to access the structure type.
  
  
  Solution:
  
  Check