Message type: E = Error
Message class:  RSO_TRCS -  
Message number: 042
Message text: InfoSource & has been checked
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The SAP error message RSO_TRCS042 typically indicates that an InfoSource has been checked or validated, but there may be issues related to its configuration or data extraction process. This error is often encountered in the context of SAP BW (Business Warehouse) when working with InfoSources, which are used to extract data from various sources into the BW system.
Cause: InfoSource
Configuration Issues: The InfoSource may not be properly configured, leading to validation errors. Data Source Problems: The underlying data source (like an InfoObject or DataSource) may have issues that prevent successful extraction. Transport Issues: If the InfoSource was recently transported from another system, there may be inconsistencies or missing objects. Authorization Issues: The user may not have the necessary authorizations to access the InfoSource or its underlying data. Data Model Changes: Changes in the data model or structure of the source system can lead to discrepancies.
Solution: Check Configuration: Review the configuration of the InfoSource in the SAP
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