Zabbix web interface

[Predrag Punosevac]

I just configured Zabbix on the top of ONPP stack (OpenBSD, Nginx,
PostgreSQL, PHP). However I am unable to log into web interface with the
"default user name Admin with password zabbix". I also tried user zabbix
the owner of zabbix database (I carefully read documents from
/usr/local/share/doc/pkg-readmes). Could a kind soul give me a hint what
am I missing (it was a long day for me)?