How To Fix SV801 - Maximum number of report locks reached (try again later).

SAP Error Message - Details

• Message type: E = Error

• Message class: SV - View Maintenance: Customize Messages

• Message number: 801

• Message text: Maximum number of report locks reached (try again later).

What causes this issue?

A program is generated for the printout. The number of programs that
can be generated is limited. This limit has been reached.

System Response

No printout can be made.

How to fix this error?

Try to print again later.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message SV801 - Maximum number of report locks reached (try again later). ?

  The SAP error message SV801: Maximum number of report locks reached (try again later) typically occurs when the system has reached the limit of concurrent locks for report execution. This can happen in environments where multiple users are trying to run reports simultaneously, leading to contention for the available locks.
  Cause:
  
  Concurrent Report Execution: Multiple users or processes are trying to execute reports that require locks on the same resources.
  Lock Table Limit: The system has a predefined limit on the number of locks that can be held at any given time. When this limit is reached, new requests for locks are denied.
  Long-Running Reports: If reports take a long time to execute, they may hold locks longer than necessary, contributing to the exhaustion of available locks.
  Configuration Issues: The system may be configured with a low limit for report locks, which can be adjusted based on the needs of the organization.
  
  Solution:
  
  Wait and Retry: The simplest solution is to wait for a few moments and then try running the report again. This allows time for existing locks to be released.
  Identify Long-Running Reports: Check for any reports that are taking an unusually long time to execute. If possible, optimize these reports to reduce their execution time.
  Increase Lock Table Size: If the issue is frequent, consider increasing the size of the lock table. This can be done by adjusting the relevant parameters in the SAP system configuration (e.g., enque/table_size).
  Monitor and Manage Locks: Use transaction codes like SM12 (to view and manage locks) and SM21 (to check system logs) to identify and resolve any issues related to locks.
  Batch Processing: If applicable, consider scheduling reports to run in batch mode during off-peak hours to reduce contention for locks.
  Consult SAP Notes: Check for any relevant SAP Notes that may provide additional guidance or patches related to this error.
  
  Related Information:
  
  Transaction Codes: 
  
  SM12: To view and manage locks.
  SM21: To check system logs for errors and warnings.
  ST22: To analyze dumps that may provide insights into issues causing locks.
  
  
  SAP Basis Team: If the problem persists, it may be necessary to involve the SAP Basis team to analyze system performance and configuration.
  Documentation: Refer to SAP Help documentation for more details on lock management and performance tuning.
  
  By following these steps, you should be able to address the SV801 error and improve the overall performance of report execution in your SAP environment.