For two days (this is the third), I have not been able to log into my dashboard at all. When I try to, I get the following message:
<<Database Upgrade Required
Your WordPress database is out-of-date, and must be upgraded before you can continue.
The upgrade process may take a while, so please be patient.
Upgrade WordPress >>
When I click the link provided, nothing happens. I've tried to update versions before and it's never worked - something seems to be incompatible and I get a 500 error.
I would try some of the alternate suggestions on upgrading, if only I could get into my site. Please, can anyone help?