[10:21:26 WARN]: Couldn't look up profile properties for com.mojang.authlib.GameProfile@66fb926f[id=###########,name=#############,properties={},legacy=false] com.mojang.authlib.exceptions.AuthenticationException: The client has sent too many requests within a certain amount of time at com.mojang.authlib.yggdrasil.YggdrasilAuthenticationService.makeRequest(YggdrasilAuthenticationService.java:65) ~[lobby.jar:git-Spigot-21fe707-e1ebe52] at com.mojang.authlib.yggdrasil.YggdrasilMinecraftSessionService.fillGameProfile(YggdrasilMinecraftSessionService.java:175) [lobby.jar:git-Spigot-21fe707-e1ebe52] at com.mojang.authlib.yggdrasil.YggdrasilMinecraftSessionService.fillProfileProperties(YggdrasilMinecraftSessionService.java:16 [lobby.jar:git-Spigot-21fe707-e1ebe52] at net.minecraft.server.v1_8_R3.TileEntitySkull$1.load(TileEntitySkull.java:70) [lobby.jar:git-Spigot-21fe707-e1ebe52]
Ktoś wie o co chodzi ??