Doing something like this:
db.schools.find()

Returns the following data:
[{"_id":

{"__className": "MongoId"}

,"$err": "code not finished"},

{ // the real objects in the collection follows here }

,

{ // real object 2}

,

{ // etc }

]

If you need them I could possibly provide a bson dump of the collection in question. However, my guess is that doing a project-wide search for the string "code not finished" on your side will turn something up. (I haven't added this record to the database)