Troubleshooting

Installation/setup

• I’m getting a blank page when I open the /trends or /admin pages

  • Make sure you’ve compiled the JavaScript correctly.

  • Ensure you’ve run npm install and then npm run build or npm run watch.

• I am getting sqlalchemy.exc.OperationalError: (psycopg2.OperationalError) could not connect to server: Connection refused Is the server running on host "127.0.0.1" and accepting TCP/IP connections on port 5432?

  • Please ensure that you have a Postgres database accessible at “127.0.0.1:5432”.

Usage

• When creating a violin plot I get an error.

  • This is a known issue: https://github.com/ewels/MegaQC/issues/31

• TypeError: ‘<’ not supported between instances of ‘NoneType’ and ‘float’ when trying to compare data

  • This is a known issue: https://github.com/ewels/MegaQC/issues/156

  • Please ensure that your reports do not have missing fields