stream.CopyTo - file empty. asp.net

Question

I\'m saving an uploaded image using this code:

using (var fileStream = File.Create(savePath))
{
   stream.CopyTo(fileStream);
}

When the im

Answer 1

This problem started for me after migrating my project from to .NET Core 1 to 2.2.

I fixed this issue by setting the Position of my filestream to zero.

using (var fileStream = new FileStream(savePath, FileMode.Create))
{
    fileStream.Position = 0;
    await imageFile.CopyToAsync(fileStream);
}