How To Fix KN148 - Data was not saved

SAP Error Message - Details

• Message type: E = Error

• Message class: KN - Reporting for Costing

• Message number: 148

• Message text: Data was not saved

What causes this issue?

The data was not saved.

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?

Unless you canceled the action, contact the SAP Hotline.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KN148 - Data was not saved ?

  The SAP error message KN148 ("Data was not saved") typically occurs in the context of customer master data maintenance. This error can arise due to various reasons, and understanding the cause is essential for resolving the issue. Here are some common causes, potential solutions, and related information:
  Causes:
  
  
  Missing Required Fields: Certain mandatory fields in the customer master data may not have been filled out. If required fields are left blank, the system will not allow the data to be saved.
  
  
  Authorization Issues: The user may not have the necessary authorizations to create or modify customer master data. This can prevent the saving of data.
  
  
  Data Validation Errors: The data entered may not meet the validation criteria set in the system. For example, incorrect formats for fields like phone numbers or email addresses.
  
  
  Technical Issues: There may be underlying technical issues, such as database locks, system errors, or connectivity problems.
  
  
  Custom Validation Rules: If there are custom validations implemented in the system, they may be preventing the data from being saved.
  
  
  Solutions:
  
  
  Check Required Fields: Review the customer master data screen to ensure all mandatory fields are filled out correctly. Look for any fields marked with an asterisk (*) or highlighted in red.
  
  
  Review Authorizations: Ensure that the user has the necessary permissions to create or modify customer data. This may involve checking roles and authorizations in the SAP system.
  
  
  Validate Data: Double-check the data entered for any formatting issues or incorrect values. Ensure that all entries comply with the expected formats.
  
  
  Check for System Messages: Look for any additional error messages or warnings that may provide more context about why the data was not saved.
  
  
  Consult Technical Support: If the issue persists, it may be necessary to consult with your SAP Basis team or technical support to investigate any underlying technical issues.
  
  
  Review Custom Code: If there are custom enhancements or user exits related to customer master data, review them to ensure they are not causing the issue.
  
  
  Related Information:
  
  Transaction Codes: The error may occur in various transaction codes related to customer master data, such as XD01 (Create Customer), XD02 (Change Customer), or XD03 (Display Customer).
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Refer to SAP documentation or help files for guidance on maintaining customer master data and understanding the required fields.
  
  By following these steps, you should be able to identify the cause of the KN148 error and implement a solution to successfully save the data.