I'm not exactly sure what is going on, but the server has just crashed and in some maps it crashes too. So I could suggest a few things like opening up FeralHeart then going into 'Options\Video\Rendering subsystem' then select 'Direct 3D9' and restart FeralHeart. You could also turn off your water reflection to stop FeralHeart from lagging then eventually crashing by going to Options again and selecting 'Video' then go to 'Water reflection' and untick the reflection box. Oh! and the view distance that is just under Water reflection, turn it to 0.
