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delphibitmapfiremonkeydatasnapdelphi-10.1-berlin

Loading Bitmap Failed on Berlin

I have a problem migrating a process from XE8 to Berlin 10.1.

On XE8, it works fine.

On Berlin, I get a "Loading Bitmap Failed" error.

I have a DataSnap REST server with this method:

function TSM.Downloafile(): TStream;
var
  s: TFileStream;
begin
  s := TFileStream.Create('C:\image1.jpg', fmOpenReadWrite);
  Result := s;
end;

On XE8, I get the stream fine, I can see the image using a URL in a browser, like:

http://localhost:105/datasnap/rest/TSM/Downloafile

On Berlin, when I try to show the image, I get this string instead:

[122,216,255,244,0,15,......]

And then loading of the Bitmap fails.

Solution

  • i have resolved this case using ?json=false in the URL, thanks