An error occurred while updating the web server plugin configuration
Due to the way that Software Licensing integrates with the Word Press Update API, it is not currently possible to update your own themes or plugins from the site that sells them.
When Word Press installs an update, it temporarily puts your site into maintenance mode, and during that process your site cannot install its own update.
Plugin Update failed An error occurred while updating Poseidon Pro: Download failed.The other solution is to purchase an SSL Certificate from a 3rd party and install it directly on your server.You'll see this error when you are attempting to update a plugin or theme on a site that also hosts this plugin or theme.Server Collaborator.stop(Server Collaborator.java:209) [ :973 CEST] 0000008a System Err R at sun.reflect.Native Method Accessor Impl.invoke0(Native Method) Is there a way to get a debug log from Plugin or can you give me a hint what I have to do that this doesn't happen? Only way to resolve I could find is to restart eclipse.