How To Fix IUUC_MAIN095 - End of field to field comparison for table &1 on &2 at &3

SAP Error Message - Details

• Message type: E = Error

• Message class: IUUC_MAIN - IUUC: Main Message class

• Message number: 095

• Message text: End of field to field comparison for table &1 on &2 at &3

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message IUUC_MAIN095 - End of field to field comparison for table &1 on &2 at &3 ?

  The SAP error message IUUC_MAIN095 typically indicates an issue related to the Data Transfer process in SAP Landscape Transformation (SLT) Replication. This error occurs during the field-to-field comparison for a specific table, which is part of the data replication process from a source system to a target system.
  Cause:
  The error message IUUC_MAIN095 can be caused by several factors, including:
  
  Data Type Mismatch: There may be a mismatch in the data types between the source and target systems for the specified table.
  Field Length Issues: The length of the fields in the source and target systems may not match, leading to comparison issues.
  Configuration Issues: Incorrect configuration settings in the SLT system can lead to problems during the replication process.
  Data Integrity Issues: There may be issues with the data itself, such as null values or unexpected characters that prevent proper comparison.
  
  Solution:
  To resolve the IUUC_MAIN095 error, you can take the following steps:
  
  
  Check Data Types: Verify that the data types of the fields in the source and target systems match. You can do this by comparing the data dictionary definitions of the relevant tables in both systems.
  
  
  Check Field Lengths: Ensure that the field lengths are consistent between the source and target systems. If there are discrepancies, you may need to adjust the target table structure.
  
  
  Review SLT Configuration: Check the SLT configuration settings to ensure that they are correctly set up for the replication of the specific table. This includes checking the replication settings and any transformation rules that may be applied.
  
  
  Data Quality Check: Perform a data quality check on the source data to identify any anomalies or issues that could be causing the comparison to fail. Look for null values, unexpected characters, or other data integrity issues.
  
  
  Log Analysis: Review the SLT logs for more detailed error messages or warnings that could provide additional context about the issue. The logs can often point to specific records or fields that are causing the problem.
  
  
  Reinitialize Replication: If the issue persists, consider reinitializing the replication for the affected table. This can sometimes resolve issues that arise from previous replication attempts.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to IUUC_MAIN095 for any specific patches or updates that may address known issues.
  SLT Documentation: Refer to the official SAP documentation for SLT for best practices and troubleshooting steps related to data replication.
  Community Forums: Engage with SAP community forums or support channels where other users may have encountered similar issues and can provide insights or solutions.
  
  By following these steps, you should be able to identify and resolve the underlying cause of the IUUC_MAIN095 error in your SAP environment.