How To Fix C$266 - Could not deactivate usage

SAP Error Message - Details

• Message type: E = Error

• Message class: C$ -

• Message number: 266

• Message text: Could not deactivate usage

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 C$266 - Could not deactivate usage ?

  The SAP error message C$266 "Could not deactivate usage" typically occurs in the context of managing usage data in SAP systems, particularly when dealing with the usage of certain functionalities or components. This error can arise due to various reasons, and here are some common causes, potential solutions, and related information:
  Causes:
  
  Incorrect Configuration: The usage you are trying to deactivate may not be configured correctly in the system.
  Dependencies: There may be dependencies or active components that prevent the deactivation of the usage.
  Authorization Issues: The user may not have the necessary authorizations to deactivate the usage.
  System Lock: The system might be in a state where it is locked for changes, possibly due to ongoing processes or transactions.
  Data Integrity Issues: There may be inconsistencies or integrity issues in the data related to the usage.
  
  Solutions:
  
  Check Configuration: Review the configuration settings related to the usage you are trying to deactivate. Ensure that all settings are correct and that there are no conflicts.
  Review Dependencies: Identify any dependencies that might be preventing the deactivation. Ensure that all related components are inactive or properly configured.
  Authorization Check: Verify that the user attempting to deactivate the usage has the necessary authorizations. You may need to consult with your SAP security team.
  System Status: Check if the system is in a locked state. If so, wait for the ongoing processes to complete or consult with your system administrator.
  Data Consistency Check: Run data consistency checks to identify and resolve any integrity issues that may be affecting the usage data.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message. SAP Notes often provide detailed troubleshooting steps and solutions.
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in managing usage data, such as SICF for service activation or SPRO for configuration settings.
  Logs and Traces: Review system logs and traces for additional error messages or warnings that may provide more context about the issue.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP support or consult with an SAP expert who can provide more tailored assistance based on your specific system configuration and context.