I already sent you a message via the Fix this problem page. I bought the WP Masonry plugin for http://www.antiatlas.net 2 days ago. I activated it, worked with it during 2 days and since this evening, the WP Masonry panel indicates that the plugin is not activated anymore. Clicking on the Activate button does nothing. Although my account indicates that the plugin is activated. Thank you in advance for a very quick answer, as we had several pages to finish tonight and we are completely blocked now – such a problem is quite not acceptable.
It turns out that after having disconnected myself from the WordPress admin and reconnected (2 times: 1 time did not make it), the activation is back… so I bet there really is a bug in here. Thanks in advance for your answer.