How To Fix XR146 - Errors occurred during conversion of KNA1 for customer &1

SAP Error Message - Details

• Message type: E = Error

• Message class: XR - CRM Business Partner Data Exchange

• Message number: 146

• Message text: Errors occurred during conversion of KNA1 for customer &1

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message XR146 - Errors occurred during conversion of KNA1 for customer &1 ?

  The SAP error message XR146 indicates that there were errors during the conversion of the KNA1 table for a specific customer. The KNA1 table is the general data for customers in SAP, and issues during its conversion can arise from various factors. Here’s a breakdown of the potential causes, solutions, and related information for this error:
  Causes:
  
  Data Inconsistencies: There may be inconsistencies or corruption in the data related to the customer in the KNA1 table.
  Missing Required Fields: Certain mandatory fields in the KNA1 table may be missing or incorrectly populated.
  Data Type Mismatches: The data types of the fields in the source system may not match the expected data types in the KNA1 table.
  Custom Enhancements: If there are custom enhancements or modifications in the customer master data process, they may interfere with the conversion.
  Transport Issues: If the customer data was transported from another system, there may have been issues during the transport process.
  
  Solutions:
  
  Check Data Integrity: Review the customer data in the KNA1 table for any inconsistencies or missing mandatory fields. You can use transaction codes like SE16 or SE11 to view the data.
  Review Error Logs: Check the error logs for more detailed information about what went wrong during the conversion. This can often provide specific field names or issues.
  Data Correction: If you identify any missing or incorrect data, correct it in the source system or directly in the KNA1 table (if appropriate).
  Run Conversion Programs Again: If the issue was resolved, you may need to rerun the conversion program that triggered the error.
  Consult SAP Notes: Look for relevant SAP Notes that may address this specific error. SAP frequently releases notes that provide solutions or workarounds for known issues.
  Check Custom Code: If there are custom enhancements, review the code to ensure it is not causing the issue. You may need to temporarily disable custom code to isolate the problem.
  
  Related Information:
  
  Transaction Codes: Use transaction codes like SE16 (Data Browser) or SE11 (Data Dictionary) to investigate the KNA1 table.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, especially if you have a support contract.
  Documentation: Review SAP documentation related to customer master data management for best practices and guidelines.
  
  By following these steps, you should be able to identify and resolve the issues causing the XR146 error during the conversion of the KNA1 table for the specified customer.