[Plugin: WordPress Download Manager] Images not showing

Hi,

Installed this plugin, added an image to the post and when you view the details of the download the image is missing showing the URL

https://www.rdlcr.com/%22http:/www.rdlcr.com/wp-content/uploads/2012/09/7208049.png/%22

which is wrong, if you edit the post you can see the picture but not when viewing it on site due to it using that URL.

Any chance of looking into this please?

https://www.ads-software.com/extend/plugins/download-manager/