Hello.

I am in the process to upgrade a 1.8 installation to 3.0. I managed to upgrade the database from 1.8 to 2.0 to 2.2 to 3.0. There were a few partitions missing in the history table but i was able to fix them. So far so good. Zabbix Server 3.0.1 starts without complaining but i'm not able to see any graphs because immediately after login i get: "Session terminated, re-login, please". Login works because if i use wrong credentials zabbix complains about them. Some ideas how to solve this would be really appreciated.

thanks and cheers
t.