How To Fix /SAPCE/IURU602 - Voltage levels of log. reg. &1 and &2 do not match (Timeslice &3 - &4)

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPCE/IURU -

• Message number: 602

• Message text: Voltage levels of log. reg. &1 and &2 do not match (Timeslice &3 - &4)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPCE/IURU602 - Voltage levels of log. reg. &1 and &2 do not match (Timeslice &3 - &4) ?

  The SAP error message /SAPCE/IURU602 Voltage levels of log. reg. &1 and &2 do not match (Timeslice &3 - &4) typically occurs in the context of SAP's Central Finance or other financial applications that involve data replication and consistency checks. This error indicates that there is a mismatch in the voltage levels (or data consistency levels) between two log records during a specific timeslice.
  Cause:
  
  
  Data Inconsistency: The primary cause of this error is that the voltage levels (or data states) of the two log records being compared do not match. This can happen due to:
  
  Incomplete or failed data replication processes.
  Manual changes made to the data that were not properly synchronized.
  Issues with the underlying database or data storage.
  
  
  
  Configuration Issues: There may be configuration issues in the system that lead to discrepancies in how data is logged or replicated.
  
  
  Timing Issues: If the logs are being processed in a way that does not account for the timing of updates, it can lead to mismatches.
  
  
  Solution:
  
  
  Check Data Consistency: Verify the consistency of the data in the logs. You may need to run consistency checks or validation reports to identify discrepancies.
  
  
  Reprocess Logs: If the error is due to incomplete replication, you may need to reprocess the logs. This can often be done through transaction codes related to data replication or logging.
  
  
  Review Configuration: Check the configuration settings related to data logging and replication. Ensure that they are set up correctly and that there are no misconfigurations.
  
  
  Database Integrity Checks: Perform integrity checks on the database to ensure that there are no underlying issues affecting data consistency.
  
  
  Consult SAP Notes: Look for relevant SAP Notes or Knowledge Base Articles (KBAs) that address this specific error. SAP frequently updates its documentation and provides solutions for known issues.
  
  
  Engage SAP Support: If the issue persists and you cannot resolve it, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including the timeslice and any relevant logs.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes that are relevant to data replication and logging, such as SLG1 (Application Log) or SICF (Service Activation).
  Monitoring Tools: Use monitoring tools within SAP to track data replication processes and identify any failures or inconsistencies.
  Documentation: Review SAP documentation related to Central Finance or the specific module you are working with to understand how data logging and replication are managed.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.