How To Fix DPP002 - Masking customizing not maintained

SAP Error Message - Details

• Message type: E = Error

• Message class: DPP - Message class for Personal Data Destruction Masking

• Message number: 002

• Message text: Masking customizing not maintained

What causes this issue?

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

System Response

Masking customizing not maintained for this combination of APPL_CODE,
TABLE_NAME, FIELD_NAME and DATA_ELEMENT in the DPP_MASK table.

How to fix this error?

Maintain masking customizing for this combination of APPL_CODE,
TABLE_NAME, FIELD_NAME and DATA_ELEMENT in the DPP_MASK table.

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 DPP002 - Masking customizing not maintained ?

  The SAP error message DPP002, which states "Masking customizing not maintained," typically occurs in the context of data protection and privacy management, particularly when dealing with sensitive data that requires masking or anonymization.
  Cause:
  The error indicates that the necessary configuration for data masking has not been set up in the system. This can happen for several reasons:
  
  Missing Configuration: The masking rules or settings have not been defined in the system.
  Incorrect Settings: The existing settings may not be correctly configured or may be incomplete.
  Transport Issues: If the configuration was recently transported from another system, it may not have been properly imported.
  
  Solution:
  To resolve the DPP002 error, you can follow these steps:
  
  
  Check Customizing Settings:
  
  Navigate to the relevant customizing transaction (usually in the SPRO transaction).
  Look for the section related to data protection or data masking.
  Ensure that the necessary masking rules and configurations are defined.
  
  
  
  Define Masking Rules:
  
  If no rules are defined, you will need to create them. This typically involves specifying which fields need to be masked and how they should be masked (e.g., replacing characters with asterisks).
  Ensure that the rules comply with your organization's data protection policies.
  
  
  
  Review Transport Requests:
  
  If the configuration was supposed to be transported from another system, check the transport logs to ensure that the transport was successful and that all necessary objects were included.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to data masking and privacy management for specific guidance on how to set up the necessary configurations.
  
  
  
  Testing:
  
  After making the necessary changes, test the functionality to ensure that the masking is applied correctly and that the error no longer occurs.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might provide additional insights or updates related to this error.
  Data Protection Regulations: Familiarize yourself with data protection regulations (like GDPR) that may influence how data masking should be implemented in your organization.
  SAP Community: Engage with the SAP Community forums for discussions and solutions shared by other users who may have encountered the same issue.
  
  If the problem persists after following these steps, it may be beneficial to consult with your SAP Basis or security team, or reach out to SAP support for further assistance.