Solved Can't reload plugins after restart

I have big problem after Oxide update to 2.0.2478 .
After restart all plugins work good, when i reload something plugin that stop working, i cant /reload or load plugin again, i must restart server ;c

What is wrong after update?

 

I have only this error.

Code:

14:03 [Error] Failed to call hook 'OnUserDisconnected' on plugin 'AdminLeaveJoin v0.1.8' (NullReferenceException: Object reference not set to an instance of an object)
14:03 [Debug]   at Oxide.Plugins.AdminLeaveJoin.IsAdmin (IPlayer player) [0x00000] in <filename unknown>:0
  at Oxide.Plugins.AdminLeaveJoin.OnUserDisconnected (IPlayer player) [0x00000] in <filename unknown>:0
  at Oxide.Plugins.AdminLeaveJoin.DirectCallHook (System.String name, System.Object& ret, System.Object[] args) [0x00000] in <filename unknown>:0
  at Oxide.Plugins.CSharpPlugin.InvokeMethod (HookMethod method, System.Object[] args) [0x00000] in <filename unknown>:0
  at Oxide.Core.Plugins.CSPlugin.OnCallHook (System.String name, System.Object[] args) [0x00000] in <filename unknown>:0
  at Oxide.Core.Plugins.Plugin.CallHook (System.String name, System.Object[] args) [0x00000] in <filename unknown>:0 

that is my compiter file ;c

Code:

[SERVER v1.0.20] Started as service
[SERVER v1.0.20] Running as service
[SERVER v1.0.20] Got Message: Ready
[SERVER v1.0.20] Got Message: Compile
[SERVER v1.0.20] Console: RemoveClaim.cs(17,19): warning CS0108: `Oxide.Plugins.RemoveClaim.hurt' hides inherited member `Oxide.Plugins.HurtworldPlugin.hurt'. Use the new keyword if hiding was intended
/home/k3745_s2012/server_2012/Oxide.Game.Hurtworld.dll (Location of the symbol related to previous warning)
RemoveClaim.cs(130,14): warning CS0114: `Oxide.Plugins.RemoveClaim.LoadConfig()' hides inherited member `Oxide.Core.Plugins.Plugin.LoadConfig()'. To make the current member override that implementation, add the override keyword. Otherwise add the new keyword
/home/k3745_s2012/server_2012/Oxide.Core.dll (Location of the symbol related to previous warning)
Teleportation.cs(159,14): warning CS0114: `Oxide.Plugins.Teleportation.LoadConfig()' hides inherited member `Oxide.Core.Plugins.Plugin.LoadConfig()'. To make the current member override that implementation, add the override keyword. Otherwise add the new keyword
/home/k3745_s2012/server_2012/Oxide.Core.dll (Location of the symbol related to previous warning)
AdvertMessages.cs(55,17): warning CS0162: Unreachable code detected
AutoClean.cs(79,10): warning CS0472: The result of comparing value type `int' with null is always `true'
BetterChat.cs(1273,20): warning CS0219: The variable `pl' is assigned but its value is never used
BetterChat.cs(1524,21): warning CS0219: The variable `parsed' is assigned but its value is never used
EasyStakes.cs(86,19): warning CS0219: The variable `pinv' is assigned but its value is never used
EnhancedBanSystem.cs(397,23): warning CS0472: The result of comparing value type `uLink.NetworkPlayer' with null is always `true'
EnhancedBanSystem.cs(421,28): warning CS0472: The result of comparing value type `uLink.NetworkPlayer' with null is always `false'
EnhancedBanSystem.cs(421,44): warning CS0162: Unreachable code detected
EnhancedBanSystem.cs(510,28): warning CS0472: The result of comparing value type `uLink.NetworkPlayer' with null is always `false'
EnhancedBanSystem.cs(510,44): warning CS0162: Unreachable code detected
EnhancedBanSystem.cs(546,26): warning CS0219: The variable `targetNames' is assigned but its value is never used
EnhancedBanSystem.cs(547,26): warning CS0219: The variable `targetIDs' is assigned but its value is never used
EnhancedBanSystem.cs(610,39): warning CS0472: The result of comparing value type `uLink.NetworkPlayer' with null is always `false'
EnhancedBanSystem.cs(603,20): warning CS0219: The variable `ipaddress' is assigned but its value is never used
EnhancedBanSystem.cs(666,28): warning CS0472: The result of comparing value type `uLink.NetworkPlayer' with null is always `false'
EnhancedBanSystem.cs(666,44): warning CS0162: Unreachable code detected
HWClans.cs(1379,71): warning CS0472: The result of comparing value type `Steamworks.CSteamID' with null is always `true'
PlayerDatabase.cs(153,30): warning CS0168: The variable `exception' is declared but never used
RemoveClaim.cs(95,17): warning CS0472: The result of comparing value type `UnityEngine.Vector3' with null is always `false'
RemoveClaim.cs(97,17): warning CS0162: Unreachable code detected
AdminTools.cs(103,12): warning CS0169: The private field `Oxide.Plugins.AdminTools.TimeLeft' is never used
AdvertMessages.cs(28,22): warning CS0414: The private field `Oxide.Plugins.AdvertMessages.BroadcastToConsole' is assigned but its value is never used
BetterChat.cs(604,15): warning CS0414: The private field `Oxide.Plugins.BetterChat.GameDeveloperGroup' is assigned but its value is never used
BetterChat.cs(624,14): warning CS0414: The private field `Oxide.Plugins.BetterChat.WordFilter_Enabled' is assigned but its value is never used
EnhancedBanSystem.cs(169,21): warning CS0414: The private field `Oxide.Plugins.EnhancedBanSystem.LogToConsole' is assigned but its value is never used
HWClans.cs(36,16): warning CS0169: The private field `Oxide.Plugins.HWClans.BetterChat' is never used
Meteors.cs(145,20): warning CS0169: The private field `Oxide.Plugins.Meteors.MeteorInstance.startingPos' is never used
Meteors.cs(147,18): warning CS0414: The private field `Oxide.Plugins.Meteors.MeteorInstance.distance' is assigned but its value is never used
Teleportation.cs(74,13): warning CS0414: The private field `Oxide.Plugins.Teleportation.maxHomes' is assigned but its value is never used[SERVER v1.0.20] Got Message: Exit
[SERVER v1.0.20] Exit received.
[SERVER v1.0.20] Connection closed.
[SERVER v1.0.20] Shutdown

[DOUBLEPOST=1476017098][/DOUBLEPOST]I now restarted server and after restard all plugins stop work ..
I must reinstall Oxide, when i reload one plugin again its that same

 

i have one more information on console

Code:

Send buffer is full, if you see this too often it might be a sign that you need to increase the send buffer size: Operation on non-blocking socket would block

So what is wrong, oxide after update or my plugins?
I have 90 players on the server

 

Wulf, i reinstall oxide and now its good