Message type: E = Error
Message class:  RSO_RES_ADSO - Datastore Object 
Message number: 200
Message text: Objects of type '&1' cannot be used as template
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The SAP error message RSO_RES_ADSO200 indicates that there is an issue with using certain objects as templates in the context of SAP BW (Business Warehouse) or SAP BW/4HANA, particularly when dealing with Advanced DataStore Objects (ADSO). The error message typically arises when you attempt to use an object that is not compatible or not allowed as a template for another object.
Cause: The error can occur due to several reasons: Incompatible Object Type: The object you are trying to use as a template is not of the correct type. For example, you might be trying to use a DataStore Object (DSO) or InfoObject that is not designed to be a template for the specific operation you are performing. Object Status: The object might be in a status that does not allow it to be used as a template (e.g., it might be locked or not activated). Incorrect Configuration: There may be configuration issues in the
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