Details of the issue:

In code that was recently migrated to use getEntity instead of deprecated SDC TOSCA Parser APIS to extract VF Module data, the 3rd Step for extracting nested CVFCs does not filter on only nested CVFCs with VFC children.  Because of this, the getEntity query for nested CVFCs returns entities that may have complex leaf values for property service_template_filter#count.  The list for complex properties results in ingestion failure when inserting into VF_MODULE_TO_VFC_MAPPING table.

The resolution for this issue is to add an additional check that the nested CVFCs have VFC as child before attempting to insert into VF_MODULE_TO_VFC_MAPPING.