I got this exception:
Unhandled Exception: System.IO.FileNotFoundException: Could not load file or assembly 'Microsoft.DotNet.Cli.Utils, Version=1.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60'. The system cannot find the file specified. at Microsoft.EntityFrameworkCore.Tools.Program.Main(String[] args)
after executing "dotnet ef --update-database"
dotnet --info :
.NET Command Line Tools (1.0.0-preview2-003121)
Product Information:
Version: 1.0.0-preview2-003121
Commit SHA-1 hash: 1e9d529bc5
Runtime Environment:
OS Name: Windows
OS Version: 10.0.10586
OS Platform: Windows
RID: win10-x64
Any idea? thank you.