How To Fix 29824 - Session &: internal error creating session

SAP Error Message - Details

• Message type: E = Error

• Message class: 29 - Bills of Material

• Message number: 824

• Message text: Session &: internal error creating session

What causes this issue?

You want to copy BOM data from a sequential file to your SAP System.
You used the <LS>Generate session</> report parameter to define that
one or more batch input sessions for the data are to be generated, to
be processed manually later.

System Response

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

How to fix this error?

Batch input session &V1& could not be generated.
Contact the person who wrote the transfer program for your company.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 29824 - Session &: internal error creating session ?

  The SAP error message "29824 Session &: internal error creating session" typically indicates an issue with the session management in the SAP system. This error can occur due to various reasons, including configuration issues, resource limitations, or problems with the underlying infrastructure.
  Causes:
  
  Resource Limitations: The system may be running low on resources such as memory or CPU, which can prevent new sessions from being created.
  Configuration Issues: Incorrect settings in the SAP profile parameters related to session management can lead to this error.
  Database Issues: Problems with the database connection or database performance can also cause session creation failures.
  Network Issues: Network connectivity problems between the application server and the database or other components can lead to session errors.
  User Locking: If a user is locked or has reached the maximum number of allowed sessions, it may prevent new sessions from being created.
  
  Solutions:
  
  Check System Resources: Monitor the system's CPU and memory usage. If resources are low, consider optimizing the system or increasing the resources available.
  Review SAP Profile Parameters: Check the relevant profile parameters related to session management, such as rdisp/max_wprun_time, rdisp/keepalive, and rdisp/wp_no_dia. Adjust these parameters as necessary.
  Database Health Check: Ensure that the database is running optimally. Check for any locks, long-running queries, or performance issues that could affect session creation.
  Network Connectivity: Verify that there are no network issues affecting communication between the application server and the database.
  User Management: Check if the user experiencing the issue is locked or has reached the maximum session limit. Unlock the user or increase the session limit if necessary.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error. SAP frequently releases updates and patches that can resolve known issues.
  
  Related Information:
  
  Transaction Codes: Use transaction codes like SM21 (System Log) and ST22 (Dump Analysis) to check for any related errors or dumps that may provide more context about the issue.
  SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. Provide them with detailed logs and error messages to help diagnose the problem.
  
  By following these steps, you should be able to identify and resolve the underlying cause of the "29824 Session &: internal error creating session" error in your SAP system.