Couldn't load NativeCore.dll #258

Failed to load native core functions! Couldnt find at location C:\Users\Mateusz\Desktop\ReClass.NET-1.2\bin\Release\x64\NativeCore.dll (ReClass.NET)
Error:
w ReClassNET.Core.InternalCoreFunctions.Create() w C:\Users\Mateusz\Desktop\ReClass.NET-1.2\ReClass.NET\Core\InternalCoreFunctions.cs:line 55
w ReClassNET.Core.CoreFunctionsManager..ctor() w C:\Users\Mateusz\Desktop\ReClass.NET-1.2\ReClass.NET\Core\CoreFunctionsManager.cs:line 15
w ReClassNET.Program.Main(String[] args) w C:\Users\Mateusz\Desktop\ReClass.NET-1.2\ReClass.NET\Program.cs:line73