How To Fix 64145 - System error during block for ID number &

SAP Error Message - Details

• Message type: E = Error

• Message class: 64 - Treasury Management: Securities

• Message number: 145

• Message text: System error during block for ID number &

What causes this issue?

The system cannot block the selected ID number for other users.

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?

Repeat the procedure. If the message still appears in spite of a
waiting time, you should inform your system administrator.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 64145 - System error during block for ID number & ?

  The SAP error message 64145, which states "System error during block for ID number &," typically indicates that there is an issue with the system's ability to process a specific ID number, often related to data locking or database access issues. This error can occur in various contexts, such as during data entry, processing transactions, or executing reports.
  Possible Causes:
  
  Database Locking Issues: The ID number may be locked by another transaction or user, preventing the current operation from proceeding.
  Data Consistency Problems: There may be inconsistencies in the database that are causing the system to fail when trying to access or modify the data associated with the ID number.
  System Configuration Issues: Incorrect configuration settings in the SAP system can lead to errors when processing certain operations.
  Performance Issues: High system load or performance bottlenecks can lead to timeouts or failures in processing requests.
  Authorization Issues: The user may not have the necessary permissions to access or modify the data associated with the ID number.
  
  Solutions:
  
  Check for Locks: Use transaction codes like SM12 (to check for locks) to see if the ID number is locked by another user or process. If it is, you may need to wait for the lock to be released or contact the user who has the lock.
  Review System Logs: Check the system logs (transaction SM21) for any additional error messages or warnings that could provide more context about the issue.
  Data Consistency Check: Run consistency checks on the relevant data to ensure there are no discrepancies. This can often be done using transaction codes like SE11 or SE14.
  System Performance Monitoring: Monitor system performance using transaction ST03 or ST04 to identify any bottlenecks or performance issues that may be affecting the operation.
  User Authorizations: Verify that the user has the necessary authorizations to perform the action related to the ID number. This can be checked using transaction SU53 or SU01.
  Contact SAP Support: If the issue persists and cannot be resolved through the above steps, consider reaching out to SAP support for further assistance. Provide them with the error message details and any relevant logs.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM12 (lock entries), SM21 (system log), ST03 (performance analysis), and SU53 (authorization check).
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Review SAP documentation related to the specific module or process you are working with, as the context of the error may vary based on the application area.
  
  By following these steps, you should be able to diagnose and potentially resolve the error message 64145 in your SAP system.