How To Fix /SAPAPO/CDPSOPT811 - Cancelled by user

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/CDPSOPT -

• Message number: 811

• Message text: Cancelled by user

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 /SAPAPO/CDPSOPT811 - Cancelled by user ?

  The SAP error message /SAPAPO/CDPSOPT811 Cancelled by user typically occurs in the context of SAP Advanced Planning and Optimization (APO) when a user cancels a planning run or optimization process. This message indicates that the operation was interrupted by the user, which can happen for various reasons.
  Causes:
  
  User Intervention: The most straightforward cause is that the user manually canceled the process, either intentionally or accidentally.
  Long Processing Time: If the optimization or planning run takes too long, users might decide to cancel it.
  System Performance Issues: If the system is slow or unresponsive, users may cancel the operation out of frustration.
  Incorrect Parameters: If the parameters set for the planning run are not appropriate, it may lead to long processing times, prompting users to cancel.
  Resource Constraints: Limited system resources (CPU, memory) can lead to delays, causing users to cancel the process.
  
  Solutions:
  
  Review Process Parameters: Ensure that the parameters set for the planning run are appropriate and optimized for performance.
  Monitor System Performance: Check system performance metrics to identify any bottlenecks. If the system is under heavy load, consider scheduling the planning runs during off-peak hours.
  Increase Resources: If the system frequently experiences performance issues, consider upgrading hardware resources or optimizing the existing configuration.
  User Training: Provide training to users on how to properly initiate and monitor planning runs to reduce accidental cancellations.
  Log Analysis: Check the logs for any additional error messages or warnings that might provide more context on why the process was canceled.
  Retry the Process: If the cancellation was accidental, simply re-initiate the planning run.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP APO, such as /SAPAPO/CDPSOPT for running the optimization.
  SAP Notes: Check SAP Notes for any known issues or patches related to the specific version of SAP APO you are using.
  Documentation: Review SAP documentation for best practices in configuring and running planning and optimization processes.
  Support: If the issue persists and is affecting business operations, consider reaching out to SAP support for further assistance.
  
  By addressing the underlying causes and implementing the suggested solutions, you can minimize the occurrence of the /SAPAPO/CDPSOPT811 Cancelled by user error and improve the efficiency of your planning processes in SAP APO.