Error occuring on inference page when updating match progress with empty string

[mwiens91]

As shown in the below screenshot, this error occurs when you leave one of the form fields blank when updating match progress on the inference page.

Aligulac just passes this empty string along in the URL it redirects you to (in this case http://aligulac.com/inference/match/?bo=7&ps=5414%2C177&s1=&s2=1), which the endpoint doesn't know how to handle.

There are a few ways you can handle this, but I think the sanest way is just to parse a "blank score" as a score of zero at the endpoint.