Andy007 wrote:...plugin is not compatible or cannot be loaded...
(This error is really not related to this posted topic "
Hide warning messages..." , but anyway...)
You need to look in your site's \Plugins folder. For example, you probably have a subfolder called \Plugins\Payments.Worldpay. In the subfolder's
plugin.json file, you would see a line for
"SupportedVersions": [ "?.??" ],
If the versions listed there do not match your version of nopCommerce, the you should delete that plugin subfolder and restart your site.
Then, find a version of the plugin that matches your version of nopCommerce.