Failures when running in a Codespace

[bjones1]

Thanks for the great software! I've been using it for a while in one of my projects (the CodeChat system) and it works well!

Recently, however, I've noticed that running inside a Github Codespace using bottle causes failures -- pages don't load properly. In contrast, running python -m http.server does work. I created this repo to demonstrate the problem. To test it out, click on the green "Code" button, select the "Codespace" tab, the click on the green "Create codespace on main" button. After the Codespace boots up, run bash btest.sh to open a simple Bottle server.

Any ideas? Thanks for your help!