The problem:
No results are being returned for list_exchanges command.
Steps to reproduce:
- Fresh install of Quantrocket 1.6.0 local using 'docker-compose -p quantrocket up -d'
 - Following the Quickstart I've successfully activated Quantrocket and confirmed connection to the IB gateway post login.
 - Attempt to run Python-Intro.ipynb and get no results for: list_exchanges(regions=["asia"])
 
      
    