How To Fix /PLMI/RTG_RCA_PSM_US002 - No user name specified

SAP Error Message - Details

• Message type: E = Error

• Message class: /PLMI/RTG_RCA_PSM_US -

• Message number: 002

• Message text: No user name specified

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PLMI/RTG_RCA_PSM_US002 - No user name specified ?

  The SAP error message /PLMI/RTG_RCA_PSM_US002 No user name specified typically indicates that a required user name parameter is missing in a process or function that is being executed within the SAP system. This error can occur in various contexts, such as when trying to execute a report, transaction, or function module that requires a user name to be specified.
  Cause:
  
  Missing Input: The most common cause is that the user name field is left blank when it is required.
  Configuration Issues: There may be issues with the configuration of the transaction or report that is being executed.
  Authorization Issues: The user executing the transaction may not have the necessary authorizations to access the required data.
  Program Logic: There could be a bug or oversight in the custom code or standard program that is not handling the user name parameter correctly.
  
  Solution:
  
  Check Input Fields: Ensure that all required fields, especially the user name field, are filled in before executing the transaction or report.
  Review Configuration: If you are using a custom transaction or report, check the configuration settings to ensure that the user name parameter is correctly defined and being passed.
  Debugging: If you have access to the ABAP debugger, you can set breakpoints in the relevant program to see where the user name is expected and why it is not being provided.
  Authorization Check: Verify that the user has the necessary authorizations to execute the transaction or report. You can check this in transaction SU53 after the error occurs.
  Consult Documentation: Review any available documentation for the specific transaction or report to ensure that you are using it correctly.
  Contact Support: If the issue persists, consider reaching out to your SAP support team or consulting SAP Notes for any known issues related to this error message.
  
  Related Information:
  
  Transaction Codes: Depending on where the error occurs, you may want to check specific transaction codes related to the process you are executing.
  SAP Notes: Search for SAP Notes related to the error message or the specific transaction/report you are using. SAP Notes often contain fixes or workarounds for known issues.
  User Documentation: Review user manuals or guides for the specific module or functionality you are working with to ensure compliance with expected input formats.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution.