Drupal blocks not showing up
I'm making a few assumptions, the main one being that you're using Drupal 6...

Basically your PHP error reporting settings include E_STRICT compliance, and the code in the version of Views you've got installed isn't compatible with it. D6, and subsequently the associated version of Views, was written for PHP4 and PHP5, and as such isn't compatible with E_STRICT.

You can either


Disable E_STRICT error reporting in your php.ini/other php conf file (if you're not sure how to do this, get whoever administers your server to do it - it'll make sense to them). Or
Apply the patch in this issue (comment #11) which will remove the problems for PHP5.3. If you have PHP5.4 installed, there's another patch in #26 to apply too.