Message type: E = Error
Message class:  VCH_HL_LOVC2AVC_COPY - Messages of LO-VC to AVC Model Copying process 
Message number: 034
Message text: Model &1 / &2: Copying ended with warnings
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The SAP error message VCH_HL_LOVC2AVC_COPY034 typically indicates that there were warnings during the copying process of a model in the SAP system. This message is often related to the copying of data from one model to another, particularly in the context of SAP Analytics Cloud (SAC) or SAP BW (Business Warehouse).
Cause: The warnings can arise from various issues, including but not limited to: Data Inconsistencies: There may be inconsistencies in the data being copied, such as missing values or incompatible data types.
Configuration Issues: The source and target models may not be properly configured, leading to issues during the copying process. Mapping Errors: If there are mapping errors between the source and target models, this can trigger warnings. Business Rules: Certain business rules may not be satisfied during the copying process, leading to warnings. Authorization Issues: Lack of proper authorizations for accessing certain data or models can also lead to warnings.
Solution: To resolve the issue, you can
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