MCServer Error

[19:35:57] [0 100 0]
[19:35:57] 0
[19:35:57] 0
[19:35:57]   D:    | MCServer has encountered an error and needs to close
[19:35:57] Details | SIGSEGV: Segmentation fault
./MCServer(_Z15PrintStackTracev+0x14)[0x5ca264]
./MCServer(_Z14NonCtrlHandleri+0x40)[0x5c45c0]
/usr/lib/libc.so.6(+0x33540)[0x7f9bdaf17540]
./MCServer[0x5dc727]
./MCServer[0x8e97e9]
./MCServer[0x8f5e77]
./MCServer[0x8e9f7d]
./MCServer[0x8e8ea8]
./MCServer[0x8ea1ca]
./MCServer(lua_pcall+0x44)[0x8e8484]
./MCServer(_ZN9cLuaState12CallFunctionEi+0x5c)[0x5d6c7c]
./MCServer(_ZN9cLuaState11PushCallPopIJRbEEEbNS_4cRetEDpOT_+0x16)[0x5f48d6]
./MCServer(_ZN10cPluginLua17OnPlayerUsedBlockER7cPlayeriiiciiihh+0x141)[0x5f1251]
./MCServer(_ZN14cPluginManager23CallHookPlayerUsedBlockER7cPlayeriiiciiihh+0xd0)[0x5f7460]
./MCServer(_ZN13cClientHandle16HandleRightClickEiii10eBlockFaceiiiRK5cItem+0x821)[0x541b11]
./MCServer(_ZN12cProtocol17222HandlePacketBlockPlaceER11cByteBuffer+0x21c)[0x6cff9c]
./MCServer(_ZN12cProtocol17212HandlePacketER11cByteBufferj+0x317)[0x6d07e7]
./MCServer(_ZN12cProtocol17215AddReceivedDataEPKcm+0x18f)[0x6d0acf]
./MCServer(_ZN12cProtocol17212DataReceivedEPKcm+0x68)[0x6d1158]
./MCServer(_ZN19cProtocolRecognizer12DataReceivedEPKcm+0x1c)[0x6c4fac]
./MCServer(_ZN13cClientHandle4TickEf+0x5e)[0x54317e]
./MCServer(_ZN6cWorld11TickClientsEf+0x1ad)[0x5b97dd]
./MCServer(_ZN6cWorld4TickENSt6chrono8durationIlSt5ratioILl1ELl1000EEEES4_+0x289)[0x5be379]
./MCServer(_ZN6cWorld11cTickThread7ExecuteEv+0x80)[0x5be610]
/usr/lib/libstdc++.so.6(+0xbadf0)[0x7f9bdb85cdf0]
/usr/lib/libpthread.so.0(+0x7374)[0x7f9bdbab8374]
/usr/lib/libc.so.6(clone+0x6d)[0x7f9bdafcc27d]
[19:35:57]   D:    | MCServer has encountered an error and needs to close
[19:35:57] Details | SIGABRT: Server self-terminated due to an internal fault
./MCServer(_Z15PrintStackTracev+0x14)[0x5ca264]
./MCServer(_Z14NonCtrlHandleri+0x99)[0x5c4619]
/usr/lib/libc.so.6(+0x33540)[0x7f9bdaf17540]
/usr/lib/libc.so.6(gsignal+0x37)[0x7f9bdaf174b7]
/usr/lib/libc.so.6(abort+0x16a)[0x7f9bdaf1888a]
./MCServer(_Z14NonCtrlHandleri+0x45)[0x5c45c5]
/usr/lib/libc.so.6(+0x33540)[0x7f9bdaf17540]
./MCServer[0x5dc727]
./MCServer[0x8e97e9]
./MCServer[0x8f5e77]
./MCServer[0x8e9f7d]
./MCServer[0x8e8ea8]
./MCServer[0x8ea1ca]
./MCServer(lua_pcall+0x44)[0x8e8484]
./MCServer(_ZN9cLuaState12CallFunctionEi+0x5c)[0x5d6c7c]
./MCServer(_ZN9cLuaState11PushCallPopIJRbEEEbNS_4cRetEDpOT_+0x16)[0x5f48d6]
./MCServer(_ZN10cPluginLua17OnPlayerUsedBlockER7cPlayeriiiciiihh+0x141)[0x5f1251]
./MCServer(_ZN14cPluginManager23CallHookPlayerUsedBlockER7cPlayeriiiciiihh+0xd0)[0x5f7460]
./MCServer(_ZN13cClientHandle16HandleRightClickEiii10eBlockFaceiiiRK5cItem+0x821)[0x541b11]
./MCServer(_ZN12cProtocol17222HandlePacketBlockPlaceER11cByteBuffer+0x21c)[0x6cff9c]
./MCServer(_ZN12cProtocol17212HandlePacketER11cByteBufferj+0x317)[0x6d07e7]
./MCServer(_ZN12cProtocol17215AddReceivedDataEPKcm+0x18f)[0x6d0acf]
./MCServer(_ZN12cProtocol17212DataReceivedEPKcm+0x68)[0x6d1158]
./MCServer(_ZN19cProtocolRecognizer12DataReceivedEPKcm+0x1c)[0x6c4fac]
./MCServer(_ZN13cClientHandle4TickEf+0x5e)[0x54317e]
./MCServer(_ZN6cWorld11TickClientsEf+0x1ad)[0x5b97dd]
./MCServer(_ZN6cWorld4TickENSt6chrono8durationIlSt5ratioILl1ELl1000EEEES4_+0x289)[0x5be379]
./MCServer(_ZN6cWorld11cTickThread7ExecuteEv+0x80)[0x5be610]
/usr/lib/libstdc++.so.6(+0xbadf0)[0x7f9bdb85cdf0]
/usr/lib/libpthread.so.0(+0x7374)[0x7f9bdbab8374]
[1]    11289 abort (core dumped)  ./MCServer