How To Fix AQ184 - No parameters have been defined

SAP Error Message - Details

• Message type: E = Error

• Message class: AQ - Message texts for SAP Query

• Message number: 184

• Message text: No parameters have been defined

What causes this issue?

You attempted to display an overview of all parameters for the InfoSet,
but no parameters have been defined.

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?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AQ184 - No parameters have been defined ?

  The SAP error message AQ184 ("No parameters have been defined") typically occurs in the context of SAP's Advanced Queuing (AQ) or when dealing with certain configuration settings in the system. This error indicates that the system is expecting certain parameters to be defined for a specific process or function, but they are missing.
  Cause:
  
  Missing Configuration: The most common cause is that the necessary parameters or settings have not been configured in the system. This could be related to a specific application or module that requires certain parameters to function correctly.
  Incorrect Setup: Sometimes, the parameters may have been incorrectly set up or not activated, leading to this error.
  Transport Issues: If the configuration was transported from another system, it might not have been fully or correctly transported, leading to missing parameters.
  
  Solution:
  
  Check Configuration: Go to the relevant configuration settings in the SAP system. Ensure that all required parameters are defined. This may involve checking transaction codes related to the specific module or application you are working with.
  Define Parameters: If you identify that parameters are missing, you will need to define them. This could involve:
  
  Accessing the relevant customizing transaction (e.g., SPRO).
  Navigating to the appropriate section and defining the necessary parameters.
  
  
  Review Documentation: Consult the SAP documentation or help files related to the specific module or function you are working with to understand what parameters are required.
  Check User Authorizations: Ensure that the user has the necessary authorizations to view and modify the parameters.
  Transport Requests: If the issue arose after a transport, check the transport logs to ensure that all necessary objects were included and correctly imported.
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may need to use specific transaction codes to access configuration settings (e.g., SPRO for general configuration).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide additional insights or solutions.
  Community Forums: Consider searching or posting in SAP community forums or support channels for additional help from other users who may have encountered the same issue.
  
  If the problem persists after checking the above points, it may be beneficial to consult with your SAP Basis or functional team for further investigation.