Hello! I have this problem happening with BungeeCord-Bootstrap:1.13-SNAPSHOT:c26705e:1368 and git-Spigot-e769fe4-068dab5 (MC: 1.13.2).
I had this a moment ago, I was "jumping" over a water elevator (water with soulsand on the bottom) and I opened a GUI (chest). Then, I have been disconnected and teleported to the hub, with the error "The server you were previously on went down, you have been connected to a fallback server".
None errors in the spigot console, only this in the bungee...
io.netty.handler.codec.DecoderException
I had this a moment ago, I was "jumping" over a water elevator (water with soulsand on the bottom) and I opened a GUI (chest). Then, I have been disconnected and teleported to the hub, with the error "The server you were previously on went down, you have been connected to a fallback server".
None errors in the spigot console, only this in the bungee...
io.netty.handler.codec.DecoderException