Error
Error Code:
147
SAP S/4HANA Error 147: Data Log Inconsistency
Description
This error indicates a critical mismatch between the actual transactional data stored in the SAP S/4HANA system and its corresponding entries in the transaction log. It typically occurs during data updates, save operations, or system recovery processes, signifying that the system's record of changes is out of sync with the data itself, potentially leading to data integrity issues.
Error Message
ERR_TX_DATA_LOG_INCONSISTENT
Known Causes
4 known causesAbnormal System Termination
A sudden system crash, power loss, or unexpected shutdown during a critical transaction commit can prevent the data and log from being fully synchronized.
Underlying Database Corruption
Corruption in the underlying database files, indexes, or storage system can lead to discrepancies between stored data and log records.
Unauthorized Data Modification
Direct, unauthorized manipulation of database tables outside of standard SAP transactions can bypass logging mechanisms, causing inconsistencies.
Application Software Defect
Rarely, a bug within the SAP application code or custom developments might lead to incorrect logging or data handling, resulting in this inconsistency.
Solutions
Coming SoonDetailed step-by-step solutions for this error are being prepared. In the meantime, try these general troubleshooting tips:
General Troubleshooting Tips
- Check the error message carefully for specific details
- Review recent changes that might have caused the error
- Search for the exact error code in the official documentation
- Check log files for additional context
- Try restarting the application or service