Hi SteadyFox10

I'll use your version instead and put any comment if I find something.

Feel free to join the discussion 🙂 https://github.com/pytorch/ignite/issues/892

Thansk for the 

ouput_uri

 can I put in the 

~/trains.conf

 file ?

Sure you can 🙂
https://github.com/allegroai/trains/blob/master/docs/trains.conf#L152
You can add it in the trains-agent machine's conf file, or/and on your development machine. Notice that once you run an experiment with "default_output_uri" set (or with output_uri in task.init), the Web UI will reflect the used value in "Output : Destination" so you have better visibility