Message type: E = Error
Message class:  RSO_SEGR - Messages for TLOGO = SEGR  (Semantic Group of ADSOs) 
Message number: 202
Message text: Name of semantic group is not specified in header
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The SAP error message RSO_SEGR202 indicates that the name of the semantic group is not specified in the header of a query or report. This error typically occurs in the context of SAP BW (Business Warehouse) when working with queries or data models that require a semantic grouping for proper data retrieval and reporting.
Cause: The error is usually caused by one of the following issues: Missing Semantic Group Name: The semantic group name is not defined in the query or report header. Incorrect Query Configuration: The query might be incorrectly configured, leading to the omission of necessary parameters. Transport Issues: If the query was transported from one system to another, the semantic group might not have been included or properly configured in the target system.
Solution: To resolve the error, you can take the following steps: Check Query Definition: Go to the query definition in the SAP BW system. Ensure that the semantic group name is specified in the
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