How To Fix UJD_EXCEPTION262 - Fail to start new session beacuse of system resource issue

SAP Error Message - Details

• Message type: E = Error

• Message class: UJD_EXCEPTION - BPC: Data Manager Exception Message Class

• Message number: 262

• Message text: Fail to start new session beacuse of system resource issue

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 UJD_EXCEPTION262 - Fail to start new session beacuse of system resource issue ?

  The SAP error message UJD_EXCEPTION262 indicates that the system is unable to start a new session due to resource issues. This can occur in various scenarios, particularly when dealing with SAP BusinessObjects or SAP BW (Business Warehouse) environments. Here are some potential causes, solutions, and related information for this error:
  Causes:
  
  Insufficient System Resources: The server may be running low on memory, CPU, or disk space, preventing new sessions from being initiated.
  Session Limits: The maximum number of concurrent sessions allowed for a user or the system may have been reached.
  Database Connection Issues: Problems with the database connection can also lead to session initiation failures.
  Configuration Issues: Incorrect configuration settings in the SAP system or application server can lead to resource allocation problems.
  Network Issues: Network latency or connectivity issues can also affect session management.
  
  Solutions:
  
  
  Check System Resources:
  
  Monitor the server's CPU, memory, and disk usage. Use tools like SAP Solution Manager or operating system monitoring tools to identify bottlenecks.
  If resources are low, consider upgrading the hardware or optimizing existing resource usage.
  
  
  
  Increase Session Limits:
  
  Review and adjust the session limits in the SAP system settings. This can usually be done in the SAP GUI under the relevant profile parameters (e.g., rdisp/max_wprun_time, rdisp/number_of_dialog_wp).
  
  
  
  Database Connection:
  
  Ensure that the database is up and running and that there are no connection issues. Check the database logs for any errors.
  If necessary, restart the database service.
  
  
  
  Configuration Review:
  
  Review the configuration settings for the application server and ensure they are set correctly. This includes checking parameters related to session management and resource allocation.
  
  
  
  Network Troubleshooting:
  
  Check for any network issues that may be affecting connectivity to the SAP server. This includes checking firewalls, routers, and network configurations.
  
  
  
  Restart Services:
  
  Sometimes, simply restarting the SAP application server or relevant services can resolve temporary resource issues.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes or patches that may address this specific error.
  
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for detailed information on session management and resource allocation.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Monitoring Tools: Utilize SAP monitoring tools like SAP Solution Manager or third-party monitoring solutions to keep track of system performance and resource usage.
  
  If the issue persists after trying the above solutions, it may be beneficial to contact SAP support for further assistance.