Message type: E = Error
Message class:  CNV_10020 - Message class for package 10020 
Message number: 356
Message text: For &1 &2, mass determination from cluster was set
For &V1& &V2&, single determination from LOR/ROR is meant to be carried
out. Howeve the data is stored in the cluster, where single
determination is not possible.
The internal determination type for &V1& &V2& was set to mass
determination from cluster gesetzt.
If mass determination is not possible (for example because it would
require too much main memory space), you need to copy or move the data
from the cluster to a suitable transparent object table. To do so,
execute report CNV_10020_DATA_MOVE.
Error message extract from SAP system. Copyright SAP SE.
The SAP error message CNV_10020356 typically relates to issues encountered during mass data processing, particularly in the context of data migration or conversion scenarios. This error indicates that the mass determination from a cluster was set for a specific object, which may not be correctly configured or may have encountered an issue during processing.
Cause:
Configuration Issues: The error may arise due to incorrect configuration settings in the system related to mass determination. Data Inconsistencies: There may be inconsistencies or missing data in the source or target systems that prevent the mass determination process from completing successfully. Cluster Settings: The settings for the cluster from which the mass determination is being performed may not be properly defined or may not align with the expected data structure. Migration Tool Limitations: If you are using a specific migration tool or program, it may have limitations or bugs that lead to this error.
Solution: Check Configuration: Review the configuration settings
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