Server Error in '/' Application.

Compilation Error

Description: An error occurred during the compilation of a resource required to service this request. Please review the following specific error details and modify your source code appropriately.

Compiler Error Message: CS0012: The type 'System.Object' is defined in an assembly that is not referenced. You must add a reference to assembly 'netstandard, Version=2.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51'.

Source Error:


Line 208:                                for (int i = 0; i < 10; i++)
Line 209:                                {
Line 210:                                    do
Line 211:                                    {
Line 212:                                        novoNumero = randNum.Next(533, 555);

Source File: c:\home\site\wwwroot\Views\Shared\_Layout.cshtml    Line: 210






Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.8.4690.0