Loops not allowed on MongoDB Relational Migrator

Hi I’m trying to use MongoDB Relational Migrator to migrate my postgreSQL DB to MongoDB but I’m getting this message when I try to create a data migration job

Error building job context: loops not allowed

I think this is related to a circular reference I have on one of my tables where a Section can have nested subsections referenced by section_id but I’m not even sure if this is the problem and how can I handle this kind of reference with MongoDB. Has anyone had this kind of message before? I’m trying to look for that message on the documentation but can’t find anything related.

Is there any way to migrate most of data but leave those circular reference cases to handle manually?