Connection Problems

[Yazar8]

Hello, this is my website: avttdm.com

When I try to load it, I get this error:

Sorry, SMF was unable to connect to the database. This may be caused by the server being busy. Please try again later.

I haven't touched a single thing on my website and I wake up the morning, I try loading it, this pops out.

Edit: I've restored a mysql database which was 16 days old and I fixed it, but I lost the posts I have done since 16 days

The current mysql database gives this error when I try restoring:

mysqldump: Couldn't execute 'show fields from `avttdmc2_forumadmin_info_files`': Got error 28 from storage engine (1030)

[Illori]

error 28 would be out of space, so you need to contact your host.

[Yazar8]

Got error 28 from storage engine - check database storage space or contact the server administrator.
File: /home/avttdmc2/public_html/Sources/Subs-Boards.php
Line: 1052

I get this when I modify boards, what's this?

[Illori]

error 28 would be out of space, so you need to contact your host.

[Yazar8]

error 28 would be out of space, so you need to contact your host.

Well I got 1,5gb free webspace so I got no idea why would this happen.

[Illori]

contact your host, you ran out of DATABASE space not file storage space.