Zombies not downloading

[phhonepyaesonemaung]

when i try to download the zombie it show like this

===========================================================================

[AI] Downloading list of [Zombies] from [Community] server ...

======================

[AI] Trying [Blackhole] [Server]: 46.163.118.220

[AI] [Control] [Blackhole] [Server] Reply: [VORTEX FAILED!]

[Error] [AI] Unable to download list of [Zombies] from this [Blackhole] [Server] -> [Exiting!]