How To Fix /PLMU/PPE_CMP_UI020 - No authentication. Log onto the popup window to get it.

/PLMU/PPE_CMP_UI020 - Overview

• Message type: E = Error

• Message class: /PLMU/PPE_CMP_UI -

• Message number: 020

• Message text: No authentication. Log onto the popup window to get it.

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 /PLMU/PPE_CMP_UI020 - No authentication. Log onto the popup window to get it. ?

  The SAP error message /PLMU/PPE_CMP_UI020 No authentication. Log onto the popup window to get it. typically indicates that there is an issue with user authentication when trying to access a specific functionality or application within the SAP system. This error can occur in various scenarios, particularly when using SAP Fiori apps or other web-based interfaces.
  Causes:
  
  Session Timeout: The user session may have timed out, requiring re-authentication.
  User Authorization: The user may not have the necessary authorizations to access the requested functionality.
  
  Configuration Issues: There may be issues with the configuration of the SAP system or the specific application.
  Browser Issues: Sometimes, browser settings or cached data can interfere with authentication.
  Network Issues: Connectivity problems can also lead to authentication failures.
  
  Solutions:
  
  Re-login: If the session has timed out, try logging out and then logging back into the SAP system.
  Check User Roles: Ensure that the user has the appropriate roles and authorizations assigned. This can be checked by