How To Fix CNV_IUUC_REPL_ADV_SE109 - The selected database system is different from source database system

CNV_IUUC_REPL_ADV_SE109 - Overview

• Message type: E = Error

• Message class: CNV_IUUC_REPL_ADV_SE - MEssage class for package CNV_IUUC_REPL_ADV_SETTINGS

• Message number: 109

• Message text: The selected database system is different from source database system

Self-Explanatory Message

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CNV_IUUC_REPL_ADV_SE109 - Details

• The SAP error message CNV_IUUC_REPL_ADV_SE109 indicates that there is a mismatch between the selected database system and the source database system during a data migration or replication process. This error typically occurs in the context of SAP Landscape Transformation (SLT) or when using the SAP Data Services for data replication.
  
  Cause:
  
  Database Mismatch: The most common cause of this error is that the source database system (where the data is being extracted from) is different from the target database system (where the data is being loaded). For example, if the source is an Oracle database and the target is a SQL Server database, this error may occur.
  
  Configuration Issues: Incorrect configuration settings in the SLT or data replication setup can lead to this error. This includes settings related to the database type, connection parameters, or replication settings.
  Version Compatibility: There may be compatibility issues between different versions of the source and target databases, which