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I have this code where I send an jpg image with TidTCPClient to a TidTCPServer. On the Server side the image aperea in a TImage, but no file is created when I save it. I tried using .jpg as well I try to use the MemoryStream.SaveToFile. I look in many forums and it looks like the do the same thing, what is wrong with this code? Here is the server code. procedure TMainForm.IdTCPServer1Execute(AContext: TIdContext); var JSON: TJSONObject; StringStream: TStringStream; MemoryStream: TMemoryStream; begin MemoryStream := nil; StringStream := nil; JSON := nil; try StringStream := TStringStream.Create('', TEncoding.ASCII); AContext.Connection.IOHandler.LargeStream := True; AContext.Connection.IOHandler.ReadStream(StringStream, SizeOf(StringStream), True); JSON := TJSONObject.ParseJSONValue(StringStream.DataString) as TJSONObject; MemoryStream := TMemoryStream.Create; IdDecoderMIME1.DecodeStream(JSON.GetValue('image_encoded').Value, MemoryStream); TThread.Synchronize(nil, procedure begin Edit2.Text := ''; Edit2.Text := JSON.GetValue('message').Value; Image1.Bitmap.LoadFromStream(MemoryStream); end); finally MemoryStream.Free; StringStream.Free; JSON.Free; end; SaveImageToDisk; end; procedure TMainForm.SaveImageToDisk; var CsFilename: String; begin CsFilename := Edit2.Text + '.png'; Image1.Bitmap.SaveToFile(CsFilename); end;