How To Fix MM222 - The control key & does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: MM - Messages for material master maintenance and Customizing

• Message number: 222

• Message text: The control key & does not exist

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 MM222 - The control key & does not exist ?

  The SAP error message MM222, which states "The control key & does not exist," typically occurs in the Materials Management (MM) module when there is an issue with the control key configuration in the system. The control key is a critical component in various processes, such as production planning, procurement, and inventory management, as it defines how a particular operation or task should be executed.
  Cause:
  
  Missing Control Key: The control key specified in the transaction does not exist in the system. This could be due to a typo or because the control key has not been defined in the system.
  Configuration Issues: The control key may not have been properly configured in the system, or it may have been deleted or deactivated.
  Authorization Issues: The user may not have the necessary authorizations to access the control key or related configurations.
  
  Solution:
  
  Check Control Key: Verify the control key you are trying to use. Ensure that it is correctly entered and exists in the system.
  Define Control Key: If the control key does not exist, you may need to create it. This can be done in the SAP configuration:
  
  Go to the transaction code SPRO.
  Navigate to Logistics > Production > Master Data > Control Keys.
  Here, you can define a new control key or modify existing ones.
  
  
  Check Configuration: Ensure that the control key is properly configured with the necessary parameters and settings that are required for your business processes.
  Authorization Check: Ensure that the user has the necessary authorizations to access and use the control key. This may involve checking user roles and permissions.
  Consult Documentation: Refer to SAP documentation or consult with your SAP Basis or MM consultant for specific guidance related to your system configuration.
  
  Related Information:
  
  Control Key Usage: Control keys are used in various processes, including production orders, purchase orders, and inventory management. Understanding the context in which the control key is used can help in troubleshooting.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CO01 (Create Production Order), ME21N (Create Purchase Order), and others where control keys are applicable.
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to control keys and error MM222.
  
  If the issue persists after following these steps, it may be beneficial to engage with your SAP support team or consult SAP's support resources for further assistance.