How To Fix RMXTAPI_PP028 - Action &3 for stage &1, operation &2 does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: RMXTAPI_PP - TMS-API: Messages for Process Parameter Results

• Message number: 028

• Message text: Action &3 for stage &1, operation &2 does not exist

What causes this issue?

Action &V3& for stage &V1&, operation &V2& does not exist.

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?

Check your entries.

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 RMXTAPI_PP028 - Action &3 for stage &1, operation &2 does not exist ?

  The SAP error message RMXTAPI_PP028 indicates that there is an issue related to a specific action for a stage and operation in the production planning or process order management module. This error typically arises when the system is unable to find the specified action for the given stage and operation in the process order.
  Cause:
  
  Missing Configuration: The action defined in the system for the specified stage and operation may not exist. This could be due to incorrect configuration or missing entries in the relevant tables.
  Incorrect Data Entry: The stage or operation number may have been entered incorrectly, leading to the system not being able to find the corresponding action.
  Transport Issues: If the configuration was recently transported from another system (e.g., from development to production), there may have been issues during the transport process that resulted in missing data.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to view or execute the action, leading to the perception that it does not exist.
  
  Solution:
  
  
  Check Configuration: Verify the configuration settings for the production process. Ensure that the action for the specified stage and operation is correctly defined in the system.
  
  Navigate to the relevant configuration transaction (e.g., SPRO) and check the settings under Production Planning or Process Order Management.
  
  
  
  Validate Data Entry: Double-check the stage and operation numbers entered in the transaction. Ensure they match the expected values in the system.
  
  
  Review Transport Logs: If the issue arose after a transport, review the transport logs to ensure that all necessary objects were transported correctly. If something is missing, you may need to re-transport the configuration.
  
  
  Check Authorizations: Ensure that the user has the necessary authorizations to perform the action. You can check this in the user roles and authorizations assigned to the user.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific details about the action and its expected configuration.
  
  
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. They may provide insights based on the specific version and configuration of your SAP system.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CO02 (Change Production Order), CO03 (Display Production Order), and SPRO (Customizing).
  SAP Notes: Search for SAP Notes related to RMXTAPI_PP028 for any known issues or patches that may address this error.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.