How To Fix POC_MAIN066 - Sucessfully deleted &1 process instances and &2 orphan instances

SAP Error Message - Details

• Message type: E = Error

• Message class: POC_MAIN - Runtime Messages

• Message number: 066

• Message text: Sucessfully deleted &1 process instances and &2 orphan instances

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message POC_MAIN066 - Sucessfully deleted &1 process instances and &2 orphan instances ?

  The SAP error message POC_MAIN066 indicates that a certain number of process instances and orphan instances have been successfully deleted. This message is not necessarily an error but rather an informational message that indicates the completion of a cleanup operation in the SAP system.
  Cause:
  
  The message is typically generated during a cleanup process where the system is removing obsolete or orphaned process instances from the database. This can occur in various scenarios, such as:
  
  Regular maintenance tasks.
  Manual deletion of process instances.
  System performance optimization efforts.
  
  
  
  Solution:
  Since this message indicates successful deletion, there is generally no action required unless you are experiencing issues related to process instances. However, if you are concerned about the deletion of instances, consider the following steps:
  
  Review Logs: Check the system logs to ensure that the deletion was intended and that no critical process instances were removed inadvertently.
  Monitor System Performance: After the deletion, monitor the system performance to see if there are improvements or if any issues arise.
  Backup: Ensure that you have backups of important data before performing any cleanup operations in the future.
  Consult Documentation: Refer to SAP documentation or support for specific details about the process instances being deleted and their implications.
  
  Related Information:
  
  Process Instances: These are instances of workflows or processes that have been executed in the SAP system. They can become orphaned if they are not properly completed or if the system encounters issues during execution.
  Orphan Instances: These are instances that no longer have a valid reference or are not linked to any active process. They can accumulate over time and may need to be cleaned up to maintain system performance.
  SAP Notes: Check for any relevant SAP Notes that may provide additional context or recommendations regarding process instance management and cleanup.
  
  If you encounter any issues or if the deletion of instances is causing problems in your SAP environment, it may be beneficial to reach out to SAP support for further assistance.