How To Fix /SAPAPO/CLP400 - Action cancelled

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/CLP -

• Message number: 400

• Message text: Action cancelled

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/CLP400 - Action cancelled ?

  The SAP error message /SAPAPO/CLP400 Action cancelled typically occurs in the context of SAP Advanced Planning and Optimization (APO) when a certain action or process is interrupted or cannot be completed. This error can arise due to various reasons, and understanding the cause is essential for finding an appropriate solution.
  Possible Causes:
  
  User Intervention: The action may have been manually canceled by the user during execution.
  System Timeout: The process may have taken too long to execute, leading to a timeout and subsequent cancellation.
  Data Issues: There may be inconsistencies or issues with the data being processed, such as missing or incorrect master data.
  Configuration Issues: Incorrect settings in the APO configuration can lead to unexpected behavior and cancellations.
  Authorization Issues: The user may not have the necessary permissions to perform the action, leading to a cancellation.
  
  Solutions:
  
  Check User Actions: Verify if the action was intentionally canceled by the user. If so, re-initiate the process.
  Increase Timeout Settings: If the process is timing out, consider increasing the timeout settings in the system configuration.
  Data Validation: Review the data being processed for any inconsistencies or errors. Ensure that all required master data is available and correctly configured.
  Review Configuration: Check the APO configuration settings to ensure they are set up correctly for the intended action.
  Authorization Check: Ensure that the user has the necessary authorizations to perform the action. If not, work with your SAP security team to grant the required permissions.
  System Logs: Check the system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the cancellation.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to the /SAPAPO/CLP400 error.
  Documentation: Review the official SAP documentation for APO to understand the specific actions and processes that may lead to this error.
  Community Forums: Engage with SAP community forums or user groups to see if others have encountered and resolved similar issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to involve your SAP Basis or technical support team for further investigation.