How To Fix USMD6549 - Mandatory attribute "Category_Code" is blank for &1

SAP Error Message - Details

• Message type: E = Error

• Message class: USMD6 - Messages for Data Transfer

• Message number: 549

• Message text: Mandatory attribute "Category_Code" is blank for &1

What causes this issue?

In &V1&, the mandatory attribute <LS>Category_Code</> has an initialized
value. The attribute is needed for the replication of data for
identifying the associated receiver application in the target system (
<LS>Financial Accounting</> or <LS>Financial Consolidation</>).
&V1& cannot be sent if the attribute value is initialized.

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?

Check the data and the SMT mapping or the source code used for setting
the value for attribute <LS>Category_Code</> in &V1&.
Valid attribute values are <LB>1</> (<LS>Financial Accounting</>) and
<LB>2 </>(<LS>Financial Consolidation</>).

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 USMD6549 - Mandatory attribute "Category_Code" is blank for &1 ?

  The SAP error message USMD6549 indicates that a mandatory attribute, specifically "Category_Code," is blank for a certain object (represented by &1). This error typically occurs in the context of SAP Master Data Governance (MDG) when trying to create or update master data records.
  Cause:
  The error arises because the "Category_Code" field is required for the specific master data object you are working with, and it has not been filled in. This could happen due to:
  
  User Input Error: The user may have overlooked entering the "Category_Code" when creating or updating the record.
  Data Migration Issues: If data is being migrated from another system, the "Category_Code" may not have been mapped correctly or may be missing.
  Configuration Issues: The configuration settings in SAP MDG may require the "Category_Code" to be mandatory, but the relevant data is not being provided.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Input Data: Ensure that the "Category_Code" field is filled in when creating or updating the master data record. If you are using a user interface, make sure that the field is not left blank.
  
  
  Review Data Migration Process: If this error occurs during a data migration process, review the mapping of fields to ensure that "Category_Code" is being populated correctly. You may need to adjust the data extraction or transformation logic.
  
  
  Configuration Review: Check the configuration settings in SAP MDG to confirm that the "Category_Code" is indeed set as a mandatory field. If necessary, consult with your SAP MDG configuration team to understand the requirements for this field.
  
  
  Validation Rules: If there are validation rules or business logic that enforce the requirement for "Category_Code," ensure that these are being adhered to in your data entry or migration processes.
  
  
  Testing: After making the necessary changes, test the creation or update of the master data record again to ensure that the error is resolved.
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for Master Data Governance for detailed information on mandatory fields and data model configurations.
  Transaction Codes: Familiarize yourself with relevant transaction codes (e.g., MDG_MAT for material master data) that may help in troubleshooting and data entry.
  Support Notes: Check SAP Support Portal for any relevant notes or updates related to this error message, as there may be specific patches or updates that address known issues.
  
  If the problem persists after following these steps, consider reaching out to your SAP support team for further assistance.