I upgraded to 1.5.1, everything went smoothly.
However, I notice in the dashboard of my wp-admin page, I have the following message at the top:
WordPress database error: [Lost connection to MySQL server during query]
SELECT option_value FROM wp_options WHERE option_name = 'rss_0ff4b43bd116a9d8720d689c80e7dfd4_ts'
What up with that? Is there something I need to fix?
Everything else seems to work fine, even the plugins are activated.