SQL won't connect anymore

After today's update is no longer connects to the database

Code:

[Oxide] 2:36 AM [Error] Failed to load plugin noname File: noname.lua Line: 8 invalid arguments to method call: at NLua.Lua.ThrowExceptionFromError (Int32 oldTop) [0x00000] in <filename unknown>:0 at NLua.Lua.CallFunction (System.Object function, System.Object[] args, System.Type[] returnTypes) [0x00000] in <filename unknown>:0 at NLua.Lua.CallFunction (System.Object function, System.Object[] args) [0x00000] in <filename unknown>:0 at NLua.LuaFunction.Call (System.Object[] args) [0x00000] in <filename unknown>:0 at Oxide.Ext.Lua.Plugins.LuaPlugin.Load () [0x00000] in <filename unknown>:0 at Oxide.Ext.Lua.Plugins.LuaPluginLoader.Load (System.String directory, System.String name) [0x00000] in <filename unknown>:0 at Oxide.Core.OxideMod.LoadPlugin (System.String name) [0x00000] in <filename unknown>:0 

Line 8

Code:

local db = mysql.OpenDb("localhost", 3306, "base", "login", "pass")

 

Plug-changed myself completely. And I do not understand on what value has changed the send to the base ...