The Shariff plugin adds social media buttons to the website without compromising the privacy of website users, using Shariff (https://github.com/heiseonline/shariff) solution.
If the Shariff plugin is loaded after another plugin which loads blocks (such as Usage Statistics) the callback to register the block plugin will be too late.
If the Shariff plugin is loaded after another plugin which loads blocks (such as Usage Statistics) the callback to register the block plugin will be too late.
More details: https://github.com/pkp/pkp-lib/issues/4803