My H-Sphere was down, and when it finally came up, it gives me 500 error when accessed by browser.
Article ID: 3218, created on Nov 30, 2007, last review on Apr 18, 2012
Seemingly your PostgreSQL database is down. If you use Linux, restart it with the command: etc/rc.d/init.d/postgresql restart
FreeBSD users must use the following two commands:
/usr/local/etc/rc.d/010pgsql.sh stop/usr/local/etc/rc.d/010pgsql.sh start