Thanks. I got in. I see that the problem on your site extends beyond my plugin. Not only does it prevent my plugin from posting a large amount of data to update the definitions but it also prevents me from using the built in plugin-editor to update my plugin when I tried to modify my plugin to work around this issue. As a test, I also tried to create a test page with a lot of content and save it as a draft but it too failed. Your server appears to break when receiving a large amount of POST data. Has it always been like that or do you think it is a result of getting hacked?