Message type: E = Error
Message class:  UAS -  
Message number: 015
Message text: &1 is higher-level InfoObject to &2
You attempted to delete an InfoObject that is higher-level to another
registered InfoObject.
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
To delete field &v1&, first delete field &v2&.
Error message extract from SAP system. Copyright SAP SE.
The SAP error message UAS015 indicates that there is a hierarchy issue between two InfoObjects in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence). Specifically, the error message states that the first InfoObject (&1) is a higher-level InfoObject to the second InfoObject (&2). This typically occurs when you are trying to perform an operation that is not allowed due to the hierarchical relationship between the two InfoObjects.
Cause: Hierarchical Relationship: The error arises when you attempt to assign or relate a lower-level InfoObject to a higher-level InfoObject in a way that violates the established hierarchy. Data Model Issues: There may be inconsistencies in the data model or the way InfoObjects are defined, leading to conflicts in their relationships. Incorrect Configuration: The configuration of the InfoObjects may not align with the intended data structure, causing the system to reject certain operations.
Solution: Review Hierarchies: Check the hierarchy definitions for both InfoObjects. Ensure that
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