You have webstandards checks activated on your site, so this is not a bug. These checks happen when you save a page.
* To enable spell checks, you need to install pspell / aspell on your site and also the relevant dictionaries for your language. You can ignore this if you do not plan to use pspell.
* The page cannot download itself since the site is closed. I'm guessing this is also why it's complaining about a missing HTML tag but I could be wrong. You can ignore this error while the site is closed.
(Click to enlarge)
#5684 - Editing a new zone page and getting errors
* To enable spell checks, you need to install pspell / aspell on your site and also the relevant dictionaries for your language. You can ignore this if you do not plan to use pspell.
* The page cannot download itself since the site is closed. I'm guessing this is also why it's complaining about a missing HTML tag but I could be wrong. You can ignore this error while the site is closed.