server can't start "Please contact BlackSpigotMC. 0x0"

[Maxence GO !]

hello i have this error


Loading libraries, please wait...
[17:58:53 INFO]: Starting minecraft server version 1.8.8
[17:58:53 INFO]: Loading properties
[17:58:53 INFO]: Default game type: SURVIVAL
[17:58:54 INFO]: This server is running CraftBukkit version git-Spigot-21fe707-e1ebe52 (MC: 1.8.8) (Implementing API version 1.8.8-R0.1-SNAPSHOT)
[17:58:54 INFO]: Debug logging is disabled
[17:58:54 INFO]: Server Ping Player Sample Count: 12
[17:58:54 INFO]: Using 4 threads for Netty based IO
[17:58:54 INFO]: Generating keypair
[17:58:54 INFO]: Starting Minecraft server on *:25565
[17:58:54 INFO]: Using default channel type
[17:58:56 INFO]: Set PluginClassLoader as parallel capable
[17:58:59 INFO]: Please contact BlackSpigotMC. 0x0
[17:58:59 INFO]: Stopping server

my principal ip is banned from the forum because i registred me too fast
i think it's the reson but how to fix

 

[0x64]

Re-download the plugin. We no longer have an anti-releak system.