How To Fix G0640 - The task &1 is already blocked for consolidation group &2

SAP Error Message - Details

• Message type: E = Error

• Message class: G0 - Messages for SAP Consolidation

• Message number: 640

• Message text: The task &1 is already blocked for consolidation group &2

What causes this issue?

The C/I task &V1& already ran successfully for consolidation group &V2&
.

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?

No further processing is necessary. A list is not displayed.
If you would like to see listing for the group that is already blocked,
select the 'Initial list' indicator.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message G0640 - The task &1 is already blocked for consolidation group &2 ?

  The SAP error message G0640 indicates that a specific task is already blocked for a consolidation group. This typically occurs in the context of financial consolidation processes within SAP, particularly when using the SAP Business Planning and Consolidation (BPC) or SAP Financial Consolidation modules.
  Cause:
  The error message G0640 can be triggered by several factors, including:
  
  Concurrent Processing: Another user or process is currently working on the same task or consolidation group, leading to a lock on that task.
  Incomplete Previous Processes: A previous consolidation process may not have completed successfully, leaving the task in a blocked state.
  Configuration Issues: There may be configuration settings that are causing the task to be incorrectly flagged as blocked.
  User Permissions: The user may not have the necessary permissions to access or modify the task in question.
  
  Solution:
  To resolve the G0640 error, you can take the following steps:
  
  
  Check for Concurrent Users: Verify if another user is currently processing the same task. If so, coordinate with them to complete their work or wait until they finish.
  
  
  Review Task Status: Check the status of the task in the consolidation group. If it is stuck or incomplete, you may need to investigate the logs or error messages from previous runs to identify the issue.
  
  
  Unlock the Task: If you have the necessary permissions, you can manually unlock the task. This may involve using transaction codes like SM12 to view and delete locks if they are no longer valid.
  
  
  Check Configuration: Review the configuration settings for the consolidation group and task to ensure they are set up correctly. This may involve consulting with your SAP Basis or configuration team.
  
  
  User Permissions: Ensure that the user attempting to access the task has the appropriate permissions. If not, you may need to adjust their roles or permissions in the system.
  
  
  Consult Documentation: Refer to SAP documentation or support notes related to the specific version of SAP you are using for any known issues or additional troubleshooting steps.
  
  
  Contact SAP Support: If the issue persists after trying the above steps, consider reaching out to SAP support for further assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM12 (to view and manage locks), SM21 (to check system logs), and SLG1 (to view application logs).
  SAP Notes: Search for SAP Notes related to G0640 for any specific patches or updates that may address this issue.
  User Training: Ensure that users are trained on the proper procedures for handling consolidation tasks to minimize the risk of encountering this error in the future.
  
  By following these steps, you should be able to diagnose and resolve the G0640 error effectively.