How To Fix 64705 - System problems when writing a blocking entry

SAP Error Message - Details

• Message type: E = Error

• Message class: 64 - Treasury Management: Securities

• Message number: 705

• Message text: System problems when writing a blocking entry

What causes this issue?

The action selected cannot be blocked for processing by other users.

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

System Response

How to fix this error?

Repeat the activity. If the message still appears after waiting time,
inform your system administrator or the other user, if known.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 64705 - System problems when writing a blocking entry ?

  The SAP error message 64705, which indicates "System problems when writing a blocking entry," typically arises in the context of database operations, particularly when the system encounters issues while trying to write data to the database. This can occur in various scenarios, such as during the posting of documents, updates, or other database transactions.
  Causes:
  
  Database Locking Issues: The error may occur if there are locks on the database that prevent the system from writing the entry. This can happen if another transaction is holding a lock on the same data.
  Database Connection Problems: Issues with the database connection, such as timeouts or network problems, can lead to this error.
  Insufficient Resources: If the database server is running low on resources (e.g., memory, disk space), it may not be able to process the write operation.
  Corrupted Data: Corruption in the database or inconsistencies in the data can also lead to write failures.
  Configuration Issues: Incorrect configuration settings in the SAP system or the database can lead to problems when trying to write data.
  
  Solutions:
  
  Check Database Locks: Use transaction codes like SM12 (to check for locks) and SM21 (to check system logs) to identify if there are any locks that are causing the issue. If necessary, release the locks.
  Review System Logs: Check the system logs for any additional error messages or warnings that could provide more context about the issue.
  Database Health Check: Perform a health check on the database to ensure it is functioning correctly. This may include checking for disk space, memory usage, and other resource metrics.
  Restart Services: If the issue persists, consider restarting the database services or the SAP application server to clear any temporary issues.
  Consult Basis Team: If you are unable to resolve the issue, consult your SAP Basis team or database administrator for further investigation. They may need to look into database logs or perform more advanced troubleshooting.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that can resolve the issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM12 (lock entries), SM21 (system log), and ST22 (dump analysis) for troubleshooting.
  SAP Support: If the issue is persistent and cannot be resolved internally, consider reaching out to SAP Support for assistance.
  Documentation: Review SAP documentation related to database management and error handling for additional insights.
  
  By following these steps, you should be able to diagnose and potentially resolve the SAP error message 64705.