I am sorry for my mistake.
Copy plugin to this folder
~/Plugins/FoxNetSoft.FeedManager/Plugins/
Example of path
/Plugins/FoxNetSoft.FeedManager/Plugins/yourpluginname.dll
Restart nopcommerce after it.
>Does it go in the root folder?
Copy this DLL file to the root plugin folder.
Did you add this file ReplaceWs.DLL to the plugin folder (FoxnetSoft.FeedManager)?
It was a bug.
I have solved it
Download the new release and replace all file from the new ZIP file
Restart nopcommerce
Plugin will upgrade itself itself.
Plugin writes only backup to HDD if you enabled it
and plugin log file if you enable it on plugin configure page.
PayPal uses own rounding.
Open plugin configure page and enable "Don't send order's items".
Download the last release of plugin and upgrade it (if you use old release).
Plugin has a parameter "Action type"
If you chose the mode "Send email with activation link" than plugin will send email.
if you chose the mode "Create subscription at once" than plugin will not send email and create the subscription at once .
All my payment plugins support additive commission for payments (fixed or percent).
You can add them on plugin configure page.
Minification removes HTTPS from this script
<script src="//www.paypal.com/sdk/js?client-id=AQ-
this is correct script
<script src="https://www.paypal.com/sdk/js?client-id=AQ-
Disable minification in the nopcommerce store and try again.