How To Fix RSDMD217 - Record '&1' written to &2 at second attempt

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDMD - Messages for master data

• Message number: 217

• Message text: Record '&1' written to &2 at second attempt

What causes this issue?

During the master data update the master data tables are read to
determine which records of the passed data package have to be inserted,
updated, or modified. Between reading the tables at the start of package
processing and the actual insertion of records at the end of package
processing, some records are inserted into the master data table by a
simultaneously running request.
The records inserted by the simultaneously running process are
overwritten by the master data update.

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 if the values of the master data record with the key mentioned in
this message are updated correctly.
Run master data RSRV test "Time Overlaps of Load Requests" and specify
the request that is currently running to analyze what requests are
running simultaneously and may have affected the master data update
process.
Re-schedule your master data load process to avoid such situations in
future.
Read SAP note 668466 for more information about master data update
scheduling.

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 RSDMD217 - Record '&1' written to &2 at second attempt ?

  The SAP error message RSDMD217 indicates that a record was written to a data target (like an InfoCube or DataStore Object) at the second attempt. This typically occurs in the context of data loading processes in SAP BW (Business Warehouse) or SAP BW/4HANA.
  Cause:
  The error message RSDMD217 usually arises due to one of the following reasons:
  
  
  Data Consistency Issues: The first attempt to write the record may have failed due to data consistency issues, such as primary key violations, data type mismatches, or other integrity constraints.
  
  
  Locking Issues: The record may have been locked during the first attempt, preventing the data from being written successfully.
  
  
  Data Transformation Errors: If there are issues in the data transformation process (e.g., incorrect mappings or transformations), the first attempt may fail.
  
  
  System Performance: Sometimes, performance issues or timeouts can cause the first attempt to fail, leading to a retry.
  
  
  Solution:
  To resolve the RSDMD217 error, consider the following steps:
  
  
  Check the Error Log: Review the detailed error log in the Data Warehousing Workbench (transaction RSA1) or the relevant data loading monitor (transaction RSMO) to identify the specific reason for the first attempt's failure.
  
  
  Data Validation: Ensure that the data being loaded meets all the necessary requirements, such as data types, formats, and integrity constraints. Validate the source data for any inconsistencies.
  
  
  Review Transformations: Check the transformation rules and ensure that they are correctly defined. Look for any potential issues in the mapping or logic that could cause the first attempt to fail.
  
  
  Lock Management: If locking is an issue, ensure that no other processes are locking the data target during the load. You may need to coordinate with other users or processes.
  
  
  Performance Tuning: If performance issues are suspected, consider optimizing the data load process, such as adjusting batch sizes or improving the performance of the underlying database.
  
  
  Retry Mechanism: If the system is designed to automatically retry on failure, ensure that this mechanism is functioning correctly. Sometimes, simply allowing the system to retry can resolve transient issues.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench), RSMO (Data Load Monitor), and RSCAT (Data Transfer Monitor) for monitoring and troubleshooting data loads.
  SAP Notes: Check for any relevant SAP Notes that may address known issues related to this error message. SAP Notes can provide patches or additional guidance.
  Documentation: Review SAP documentation on data loading processes, transformations, and error handling in BW to gain a deeper understanding of how to manage and troubleshoot data loads effectively.
  
  By following these steps, you should be able to identify the root cause of the RSDMD217 error and implement an appropriate solution.