How To Fix MC221 - Control parameter & invalid

SAP Error Message - Details

• Message type: E = Error

• Message class: MC - Aggregate: views, matchcodes, lock objects

• Message number: 221

• Message text: Control parameter & invalid

What causes this issue?

This is an internal error.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Please consult SAP.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MC221 - Control parameter & invalid ?

  The SAP error message MC221, which states "Control parameter & invalid," typically occurs in the context of the Material Management (MM) or Production Planning (PP) modules when there is an issue with the configuration of control parameters in the system. This error can arise during various processes, such as inventory management, production planning, or reporting.
  Causes of MC221 Error
  
  Invalid Control Parameter: The control parameter specified in the transaction or report is not valid or does not exist in the system.
  Configuration Issues: There may be a misconfiguration in the settings related to the control parameters in the customizing settings of SAP.
  Missing Master Data: The required master data (like material master, info records, etc.) may not be set up correctly or is missing.
  User Authorization: The user may not have the necessary authorizations to access or modify the control parameters.
  Data Inconsistencies: There may be inconsistencies in the data that are causing the control parameters to be invalid.
  
  Solutions to MC221 Error
  
  Check Control Parameters: Verify the control parameters being used in the transaction. Ensure that they are correctly defined and valid in the system.
  Review Configuration Settings: Go to the customizing settings (transaction SPRO) and check the configuration related to the control parameters. Make sure they are set up correctly.
  Validate Master Data: Ensure that all necessary master data is correctly maintained. Check if the material master, info records, and other related data are complete and accurate.
  User Authorizations: Check the user roles and authorizations to ensure that the user has the necessary permissions to access the control parameters.
  Consult Documentation: Refer to SAP documentation or help files for specific details about the control parameters and their valid values.
  Contact SAP Support: If the issue persists, consider reaching out to SAP support for further assistance, especially if it seems to be a system bug or requires deeper investigation.
  
  Related Information
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in troubleshooting, such as:
  
  SPRO: Customizing settings
  MM03: Display Material Master
  MC.9: Inventory Management Reports
  
  
  SAP Notes: Check for any SAP Notes related to the MC221 error for patches or updates that may resolve the issue.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the MC221 error and implement a solution to resolve it.