my code for export
if I do the same for the image, the document is empty
Thank you for writing to us.
We have not managed to reproduce the described behavior using the latest version of Flexmonster. Could you please send us the report sample with your configurations so that we can investigate this further?
Alternatively, you can also modify the following JSFiddle sample in a way that the issue is reproducible: https://jsfiddle.net/flexmonster/q7xd6t1z/
Looking forward to your response.