How To Fix CM_SERVICE_ADMIN301 - Enter a parameter name

SAP Error Message - Details

• Message type: E = Error

• Message class: CM_SERVICE_ADMIN - Service Administration

• Message number: 301

• Message text: Enter a parameter name

What causes this issue?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

How to fix this error?

Enter a valid parameter name because it is used as the registration key.

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 CM_SERVICE_ADMIN301 - Enter a parameter name ?

  The SAP error message CM_SERVICE_ADMIN301 with the prompt "Enter a parameter name" typically occurs in the context of the SAP system when you are trying to access or modify configuration parameters in the SAP system, particularly in the context of the SAP Solution Manager or other configuration tools.
  Cause:
  
  Missing Parameter Name: The error indicates that a required parameter name has not been provided. This can happen if you are trying to execute a function or transaction that requires a specific parameter but you have not entered it.
  Incorrect Navigation: You may have navigated to a screen or function that expects a parameter input, but you have not filled in the necessary fields.
  User Input Error: The user may have overlooked entering a parameter name due to oversight or misunderstanding of the required input.
  
  Solution:
  
  Enter a Parameter Name: The most straightforward solution is to ensure that you enter a valid parameter name in the required field. Check the documentation or help text for the specific parameter you need to enter.
  Check Documentation: Refer to the SAP documentation or help files related to the specific transaction or function you are using to understand what parameter names are expected.
  Review Input Fields: Go back to the previous screen and ensure that all required fields are filled out correctly before proceeding.
  Consult with Colleagues or SAP Support: If you are unsure about what parameter to enter, consult with colleagues who have experience with the specific transaction or reach out to SAP support for guidance.
  
  Related Information:
  
  Transaction Codes: This error may occur in various transaction codes related to configuration management, such as those used in SAP Solution Manager or other administrative tasks.
  SAP Notes: Check SAP Notes for any known issues or updates related to this error message. SAP Notes can provide additional context or solutions for specific scenarios.
  User Roles and Permissions: Ensure that your user role has the necessary permissions to access the configuration parameters you are trying to modify.
  
  If the problem persists after following these steps, it may be beneficial to provide additional context or details about the specific transaction or action you were attempting to perform when the error occurred. This can help in diagnosing the issue more accurately.