How To Fix SPRX058 - Data for implementing class missing

SAP Error Message - Details

• Message type: E = Error

• Message class: SPRX - Proxy Generation

• Message number: 058

• Message text: Data for implementing class missing

What causes this issue?

The implementing class could not be created due to an internal error
during proxy generation.

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?

Create an OSS message for the proxy component BC-DWB-PRX.

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 SPRX058 - Data for implementing class missing ?

  The SAP error message SPRX058, which states "Data for implementing class missing," typically occurs in the context of SAP Business Workflow or when dealing with Business Object (BO) implementations. This error indicates that the system is unable to find the necessary data or configuration for a specific class that is supposed to implement a certain functionality.
  Causes:
  
  Missing Implementation: The implementing class for a business object or workflow is not defined or is missing in the system.
  Incorrect Configuration: The configuration settings for the business object or workflow may not be set up correctly, leading to the system being unable to locate the required class.
  Transport Issues: If the implementation was recently transported from another system, there may have been issues during the transport process that caused the class to not be included or properly registered.
  Authorization Issues: The user may not have the necessary authorizations to access the implementing class or the related data.
  
  Solutions:
  
  Check Implementation: Verify that the implementing class exists in the system. You can do this by navigating to the relevant transaction (e.g., SWO1 for Business Object Builder) and checking if the class is defined.
  Review Configuration: Ensure that the configuration for the business object or workflow is complete and correct. This includes checking the settings in the relevant customizing transactions.
  Transport Check: If the class was recently transported, check the transport logs to ensure that the transport was successful and that all necessary objects were included.
  Authorization Check: Ensure that the user has the necessary authorizations to access the implementing class and related data. You may need to consult with your security team to verify this.
  Debugging: If the issue persists, consider debugging the workflow or business object to identify where the system is failing to find the implementing class.
  
  Related Information:
  
  Transaction Codes: 
  
  SWO1: Business Object Builder
  SWDD: Workflow Builder
  SE80: Object Navigator (to check for classes and implementations)
  
  
  Documentation: Refer to SAP Help documentation for Business Workflow and Business Object implementation for more detailed guidance.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  If the problem continues after following these steps, it may be beneficial to reach out to SAP support or consult with an SAP expert who can provide more tailored assistance based on your specific system configuration and setup.