After updating the version of MySQL running on my Raspberry Pi, there have been problems with MySQL going down. Of course when that happens WordPress cannot connect to its database and you’ll see an error message instead of my web site. I’ll get this fixed when I have time. I’ve been so busy lately, and tonight I’m too tired again. When this web site works consistently again, then you’ll know the problem has been corrected. Well, its not as if I have a high volume site in the first place..