I'm using the latest version of Weaver II on WP 3.5.1.
After the latest update of WP i can no longer ad images to a Wordpress Gallery. Not to an existing gallery not to a new one.
Error during upload, try again later.
Tried it even without any plug-in.
Images do show up in media library. From there is also impossible to ad them to an existing or new gallery.
Please help.