How To Fix CRM_DYN_NAVIGATION004 - Session ID could not be generated; UI start not possible

CRM_DYN_NAVIGATION004 - Overview

• Message type: E = Error

• Message class: CRM_DYN_NAVIGATION - Messages for dynmic navigtion within the WebClient

• Message number: 004

• Message text: Session ID could not be generated; UI start not possible

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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CRM_DYN_NAVIGATION004 - Details

• The SAP error message CRM_DYN_NAVIGATION004 indicates that the system was unable to generate a session ID, which is necessary for starting the User Interface (UI) in the SAP CRM environment. This error can occur due to various reasons, and here are some common causes, potential solutions, and related information:
  Causes:
  
  Session Management Issues: The system may be facing issues with session management, such as exceeding the maximum number of sessions allowed for a user.
  Authorization Problems: The user may not have the necessary authorizations to start a session in the CRM UI.
  Configuration Errors: There may be misconfigurations in the CRM system or the web application server that prevent session creation.
  Network Issues: Connectivity problems between the client and the server can lead to session generation failures.
  Browser Compatibility: The browser being used may not be compatible with the SAP CRM UI, leading to session issues.
  System Performance: High load on the server or performance issues can