I verfied. It works well. 
Thanks! 
On Sat, 16 May, 2020, 11:15 PM Nicolas Goaziou, <mail@nicolasgoaziou.fr> wrote:
Hello,

bpanthi <bpanthi977@gmail.com> writes:

> When exporting an org file containing latex fragments with option
>
> #+OPTIONS: tex:dvipng
>
> in the html file the png image src attribute's value is not a valid URI.
> <img src="e:/dir/sth.png" ...>  while it should be <img
> src="file:///e:/dir/sth.png" ...>  for the browser to work.

I have fixed it in master. Please let me know how it goes.

Thank you.

Regards,

--
Nicolas Goaziou