Problem 1:

After running a $out aggregation pipeline a non-specified collection name appears in the form tmp.agg_out.x, where x is a number.

Checking with mongo shell, the $out seems to create the $out result as expected.

Problem happens with a nested $out also.

UI does not reflect the database.

A hard refresh, Clover-shift-R, cancels the connection. After reconnecting and examining the collection, it is as expected.

This is reproducible.