Why converting big TIFF to JPEG has generic error?

Question

I used this code for converting tiff to png before:

 using (MemoryStream inStream = new MemoryStream(tiffBytes))
 {
     using (MemoryStream outStream = new MemoryStream())
     {
         System.Drawing.Image.FromStream(inStream)
             .Save(outStream, System.Drawing.Imaging.ImageFormat.Png);
     }
 }

and it worked very well for all tiff files with any size and dimension until I needed to change this code and converting TIFF filse to JPEG:

using (MemoryStream inStream = new MemoryStream(tiffBytes))
 {
     using (MemoryStream outStream = new MemoryStream())
     {
         System.Drawing.Image.FromStream(inStream)
             .Save(outStream, System.Drawing.Imaging.ImageFormat.Jpeg);
     }
 }

But when I changed the code, I get a generic error for uploading big tiff size. like an image with 21 MB size. (there are no problems with little tiff size).

"A generic error occurred in GDI+."

What can I do? I have no limits on the size.