Message type: E = Error
Message class:  RSO_RES_QMSGS - Messages directly related to Query Designer. 
Message number: 023
Message text: Could not prepare XML handler. &1
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The SAP error message RSO_RES_QMSGS023 with the description "Could not prepare XML handler" typically occurs in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence) when there is an issue related to XML processing, particularly when dealing with queries or data extraction. Causes: XML
Configuration Issues: There may be a problem with the XML configuration settings in the SAP system. Data Source Issues: The data source from which the query is trying to extract data may be misconfigured or unavailable. Authorization Issues: The user executing the query may not have the necessary authorizations to access the data or execute the query. System Performance: High system load or performance issues may prevent the XML handler from being prepared correctly. Corrupted Objects: There may be corrupted objects in the BW system, such as InfoObjects, InfoProviders, or queries. Solutions: Check XML Configuration: Review the XML configuration settings in the SAP system. Ensure that all necessary parameters are correctly
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