Yesterday I decided to upgrade WordPress on this site. As usual I ignored the tip about backing up first and just pressed the Upgrade Now button. As you can imagine, it failed big time so my only option was to reinstall. Luckily, I was able to export my posts using phpMyAdmin, but when I was trying to import them again after the WordPress installation, the fun began… The column count did not match, so I had to update all posts manually before importing.
I think I have got it all up as it was now, with a few new features such as link to my google+ profile and the nice little +1 button below the posts. Next time I am definitely going to follow the recommendations of backing up the data…I think…