We are experiencing the same error right now.
These errors repeat every minute or two:
28.01.2020 20:09:25 Warnung Encoder write timeout
28.01.2020 19:21:06 Warnung Encoder queue overflow
28.01.2020 20:04:22 Warnung Encoder connection died
28.01.2020 20:04:22 Fehler Encoder-Verbindung abgebrochen: Fehlercode 0. Neuer Verbindungsversuch in 10 Sekunden.
Might also be our stream hoster.