How To Fix APPLG230 - GP: Name of an attribute in DC is missing; contact system administrator

SAP Error Message - Details

• Message type: E = Error

• Message class: APPLG - Application Graphics Messages (Graphic Proxy Framework)

• Message number: 230

• Message text: GP: Name of an attribute in DC is missing; contact system administrator

What causes this issue?

The graphics proxy wants to access the data container but it does not
have the name of an attribute.

How to fix this error?

You should inform your system administrator.

Procedure for System Administrators

You should correct the application using the graphics proxy. The
attributes that have to be known are documented in the graphics proxy.
It may be that the graphics proxy's method call which sets the names of
the attributes in the data container (CL_GUI_GP_PRES->SET_DC_NAMES) is
missing.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message APPLG230 - GP: Name of an attribute in DC is missing; contact system administrator ?

  The SAP error message APPLG230, which states "GP: Name of an attribute in DC is missing; contact system administrator," typically occurs in the context of SAP applications that utilize the Data Container (DC) framework, often in the context of SAP's Business Suite or SAP Fiori applications.
  Cause:
  This error generally indicates that there is a missing or incorrectly configured attribute in a Data Container. The Data Container is a structure that holds data attributes, and if one of these attributes is not defined or is missing a name, the system cannot process the request properly. This can happen due to:
  
  Configuration Issues: The Data Container may not have been set up correctly, leading to missing attributes.
  Development Errors: If custom developments or modifications have been made, they may not have been implemented correctly.
  Transport Issues: If changes were transported from one system to another (e.g., from development to production), some attributes may not have been included in the transport.
  Version Mismatch: There may be a mismatch between the versions of the components being used, leading to missing attributes.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Configuration: Review the configuration of the Data Container in the SAP system. Ensure that all required attributes are defined and correctly named.
  
  
  Review Custom Developments: If there are any custom developments related to the Data Container, check the code to ensure that all attributes are properly defined and initialized.
  
  
  Transport Logs: If the issue arose after a transport, check the transport logs to ensure that all necessary objects were included in the transport request.
  
  
  System Logs: Check the system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific application or Data Container you are working with. There may be known issues or patches available.
  
  
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance. Provide them with detailed information about the error, including any relevant logs and the context in which the error occurs.
  
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide guidance on similar issues.
  Community Forums: Check SAP Community forums or other online resources where other users may have encountered and resolved similar issues.
  Documentation: Review the official SAP documentation for the specific module or application you are working with to understand the expected configuration and attributes for Data Containers.
  
  By following these steps, you should be able to identify and resolve the issue causing the APPLG230 error message.