Problems upgading 2.0.4 to 2.4.6

[von Papst]

I upgraded my server folloging upgrade instructions in documentation but after upgrade I get error queries. I added screenshot in attachment.

[kloczek]

I upgraded my server folloging upgrade instructions in documentation but after upgrade I get error queries. I added screenshot in attachment.

Upgrade from 2.0.x to 2.4.x should be done with one additional step of upgrade from 2.0.x to 2.2.x.

[von Papst]

So it's not possible to upgrade directly from 2.0.x to 2.4.x?

[kloczek]

So it's not possible to upgrade directly from 2.0.x to 2.4.x?

No one implemented straight procedure of upgrade from 2.0 to 2.4. Such upgrade is not supported by zabbix developers/support.
On doing upgrade from 2.0 to 2.4 you should see many warnings if not errors about failing database scheme process.

[Atsushi]

I tested upgrade from Zabbix 2.0.4 to Zabbix 2.4.6.
it was possible upgrade directly.

Perhaps, your database will not upgrade done.
Because, there is no column state to table triggers.

After upgrading the Zabbix of package, did you start the zabbix_server?
If some errors are not output to the Zabbix log?

After the upgrade completion, the following log output to zabbix_server.log.

  2662:20151002:124451.515 completed 100% of database upgrade
  2662:20151002:124451.516 database upgrade fully completed

[von Papst]

I dropped DB and restored from backup and after zabbix server restart database was upgraded and it works now. It looks taht in first try there was some problems. So it is possible to upgrade directly from 2.0.4 to 2.4 version as stated in documentation.