unhelpful error message; thread 'main' panicked

[zander]

The full line is;

thread 'main' panicked at 'Cannot load settings from /etc/alfis.conf!', src/main.rs:132:67

turns out I had two 'forwarders' lines in my config file. I eventually found out, would be nice if the app would have been more verbose in why it could not load the conf file.

[Revertron]

We need to readdress this to serde crate maintainers, I think :)