load_export does not support more than 10000 ElementPaths

When importing a large SQLite export, only the 10000 first element paths are imported:

INFO Creating elements
INFO Ran on 267162 rows: 267162 completed, 0 failed in 0:01:11.261951
INFO Creating element paths
INFO Ran on 10000 rows: 10000 completed, 0 failed in 0:00:09.037520