error in sms database
 

I seem to have an issue with my sms database. When scrolling through the messages, at a certain points the screen jumps me back to the most recent message.
My sms functionality is mostly fine. One user will always default to showing unread messages when there are none, and another user I don't receive any sms's from at all.

Trying to copy meta.db using develsh mode gives me an input/ouput error.
Are there any more checks I can use to verify it is the file or the actual disk?

Thanks all.