How Using UnitOfWork in TokeProvider?

I want inject unitOfWork to class providerToken . But my code gives a runtime error and the application stops Someone can help me

   public class TokenProvider : PhoneNumberTokenProvider<ApplicationUser>
    {
        public static string Phone = "Phone";
        public static string Email = "Email";

        private readonly IUnitOfWork _unitOfWork;
        public TokenProvider(IUnitOfWork unitOfWork)
        {
            this._unitOfWork = unitOfWork;
        }
}

Error

'iisexpress.exe' (CoreCLR: DefaultDomain): Loaded 'C:\Program Files\dotnet\shared\Microsoft.NETCore.App\5.0.2\System.Private.CoreLib.dll'. Skipped loading symbols. Module is optimized and the debugger option 'Just My Code' is enabled. 'iisexpress.exe' (CoreCLR: clrhost): Loaded 'G:\Project\MicroServices-Identity\IdentityMicroservice\API\bin\Debug\net5.0\API.dll'. Symbols loaded. 'iisexpress.exe' (CoreCLR: clrhost): Loaded 'C:\Program Files\dotnet\shared\Microsoft.NETCore.App\5.0.2\System.Runtime.dll'. Skipped loading symbols. Module is optimized and the debugger option 'Just My Code' is enabled. 'iisexpress.exe' (CoreCLR: clrhost): Loaded 'C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App\5.0.2\Microsoft.AspNetCore.Server.IIS.dll'. Skipped loading symbols. Module is optimized and the debugger option 'Just My Code' is enabled. 'iisexpress.exe' (CoreCLR: clrhost): Loaded 'C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App\5.0.2\Microsoft.AspNetCore.Hosting.Abstractions.dll'. Skipped loading symbols. Module is optimized and the debugger option 'Just My Code' is enabled. 'iisexpress.exe' (CoreCLR: clrhost): Loaded 'C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App\5.0.2\Microsoft.AspNetCore.Hosting.dll'. Skipped loading symbols. Module is optimized and the debugger option 'Just My Code' is enabled. 'iisexpress.exe' (CoreCLR: clrhost): Loaded 'C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App\5.0.2\Microsoft.AspNetCore.dll'. Skipped loading symbols. Module is optimized and the debugger option 'Just My Code' is enabled. 'iisexpress.exe' (CoreCLR: clrhost): Loaded 'C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App\5.0.2\Microsoft.Extensions.Configuration.Abstractions.dll'. Skipped loading symbols. Module is optimized and the debugger option 'Just My Code' is enabled. 'iisexpress.exe' (CoreCLR: clrhost): Loaded 'C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App\5.0.2\Microsoft.Extensions.DependencyInjection.Abstractions.dll'. Skipped loading symbols. Module is optimized and the debugger option 'Just My Code' is enabled. 'iisexpress.exe' (CoreCLR: clrhost): Loaded 'C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App\5.0.2\Microsoft.Extensions.DependencyInjection.dll'. Skipped loading symbols. Module is optimized and the debugger option 'Just My Code' is enabled. 'iisexpress.exe' (CoreCLR: clrhost): Loaded 'C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App\5.0.2\Microsoft.Extensions.Logging.dll'. Skipped loading symbols. Module is optimized and the debugger option 'Just My Code' is enabled. 'iisexpress.exe' (CoreCLR: clrhost): Loaded 'C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App\5.0.2\Microsoft.Extensions.Configuration.dll'. Skipped loading symbols. Module is optimized and the debugger option 'Just My Code' is enabled. 'iisexpress.exe' (CoreCLR: clrhost): Loaded 'C:\Program Files\dotnet\shared\Microsoft.NETCore.App\5.0.2\netstandard.dll'. Skipped loading symbols. Module is optimized and the debugger option 'Just My Code' is enabled. 'iisexpress.exe' (CoreCLR: clrhost): Loaded 'C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App\5.0.2\Microsoft.Extensions.Hosting.Abstractions.dll'. Files\dotnet\shared\Microsoft.NETCore.App\5.0.2\System.Transactions.Local.dll'. Skipped loading symbols. Module is optimized and the debugger option 'Just My Code' is enabled. Microsoft.AspNetCore.Hosting.Diagnostics: Information: Request starting HTTP/1.1 GET http://localhost:1282/swagger/v1/swagger.json - - Microsoft.AspNetCore.Hosting.Diagnostics: Information: Request finished HTTP/1.1 GET http://localhost:1282/swagger/v1/swagger.json - - - 200 - application/json;charset=utf-8 187.3716ms The program '[29676] iisexpress.exe' has exited with code -1073741819 (0xc0000005) 'Access violation'. The program '[29676] iisexpress.exe: Program Trace' has exited with code 0 (0x0).