Message type: E = Error
Message class: LTR2_ES_DSCR - OBT Data Scrambling
Message number: 021
Message text: Preprocessing Update Mapping completed
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LTR2_ES_DSCR021
- Preprocessing Update Mapping completed ?The SAP error message LTR2_ES_DSCR021 typically relates to issues encountered during the preprocessing of update mapping in the SAP Landscape Transformation (SLT) Replication Server. This error can occur due to various reasons, including configuration issues, data inconsistencies, or problems with the source or target systems. Cause
Configuration Issues: Incorrect settings in the SLT configuration can lead to this error. This includes issues with the connection settings, replication settings, or data mapping configurations. Data Inconsistencies: If there are inconsistencies in the data being replicated (e.g., missing primary keys, data type mismatches), it can cause the preprocessing to fail. Source/Target System Issues: Problems with the source or target database systems, such as connectivity issues, performance problems, or database locks, can also lead to this error. Insufficient Authorizations: The user executing the replication may not have the necessary authorizations to perform the required actions. Solution Check Configuration: Review the SLT configuration settings to ensure that all parameters are correctly set.
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