World War Two Series not updating

Sonarr version (exact version):
Mono version:
OS: Ubuntu 14.04 (I’m aware I need to update)
Description of issue:
The Series World War two isn’t updating. I’m wondering if it’s because there is a Heart :heart: in the name of episode 26 for season 2019.

Doesn’t look like an issue, showing up for me, was probably just not updated due to all the caching.