I have a Mongo Query that has a column that contains arrays.
If I Query on this query with SQL

SELECT *
FROM query_18

I get the Error:
Error running query: Error binding parameter 8 - probably unsupported type.

The 8th column contains the array.
If I unwind the array in the first query I get the same Error. The datatype of the objects in the array is json-object.

Is there a way to fix that? Is it maybe a bug?