How To Fix MGV022 - Material number can only be &2 characters long

SAP Error Message - Details

• Message type: E = Error

• Message class: MGV - Messages for material versions

• Message number: 022

• Message text: Material number can only be &2 characters long

What causes this issue?

The given length of the material number (&v1& characters) is longer
than the total length of the material number (&v2& characters).

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?

Correct the material number.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MGV022 - Material number can only be &2 characters long ?

  The SAP error message MGV022 indicates that the material number you are trying to use is not valid because it exceeds the allowed character length. This error typically occurs when the material number is longer than the system's defined limit, which is often set to a specific number of characters (e.g., 18 characters for some configurations).
  Cause:
  
  Material Number Length: The material number you are trying to enter exceeds the maximum length defined in the system settings.
  Configuration Settings: The system may be configured to accept a specific length for material numbers, and the input does not conform to this setting.
  Data Entry Error: There may have been a mistake in data entry, such as accidentally including extra characters or spaces.
  
  Solution:
  
  Check Material Number Length: Verify the maximum length of material numbers allowed in your SAP system. This can usually be found in the configuration settings or documentation.
  Correct the Input: If the material number you are trying to enter is too long, shorten it to fit within the allowed character limit.
  Review Configuration: If you believe the material number should be longer, consult with your SAP administrator to review the configuration settings for material numbers. They may need to adjust the settings if the business requirements have changed.
  Data Validation: Implement data validation checks in your data entry processes to ensure that material numbers conform to the required length before submission.
  
  Related Information:
  
  SAP Configuration: The maximum length for material numbers can be configured in the SAP system. This is typically done in the Material Management (MM) module.
  Transaction Codes: You may need to use transaction codes like MM01 (Create Material) or MM02 (Change Material) to test the input of material numbers.
  Documentation: Refer to SAP Help documentation or your organization's SAP guidelines for specific details on material number formats and restrictions.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team for further assistance.