Do not upgrade to Zabbix 6.0.15

[Atsushi]

I noticed a report from a Japanese user and tried it, and there is a problem that the value of the item cannot be obtained in 6.0.15.
I've also posted a bug report.

https://support.zabbix.com/browse/ZBX-22627

[BiMW]

to late

[Spoonman]

Too late indeed, I'm already running 6.0.15......

[max_bz]

Too late indeed, I'm already running 6.0.15......

You can downgrade back to 6.0.14
Changing minor versions is possible without compatibility problems, as far as I know.

sudo yum -y downgrade zabbix-*[6.0.14-release1.el9]

This solves the problem, the metrics reappear.

The error occurs in metrics that use the "changes per second" preprocessing rule.
I think version 6.0.16 with a fix for this bug will be quite soon.

[jekahawk]

On Ubuntu apt-cache does not allow you to rollback to a previous version of the package. There are no previous packages in the cache. Or is there any solution for it in Ubuntu?

[markuman]

On Ubuntu apt-cache does not allow you to rollback to a previous version of the package. There are no previous packages in the cache. Or is there any solution for it in Ubuntu?

Theoretically it would be possible with `sudo apt-get install zabbix-server-mysql=6.0.14`, but unfortunately, their repo software contains only the latest version: See https://support.zabbix.com/browse/ZBX-19947

Theoretically you can do

sudo apt download --print-uris zabbix-server-mysql # change the minor version and wget it
sudo systemctl stop zabbix-server
sudo apt remove zabbix-server-mysql
sudo dpkg -i zabbix-server-mysql_6.0.14-1+ubuntu22.04_arm64.debzabbix-server-mysql_6.0.14
sudo systemctl start zabbix-server

[nikira]

Also the interface speed monitoring in 6.0.15 doesn't work, even after I clean install zabbix 6.0.15 doesn't monitor its own interfaces either.

[lizza]

You can downgrade back to 6.0.14. Changing minor versions is possible without compatibility problems.

[georgeMyName]

HI, how can I downgrade on Debian please? I am also affected. Do we know when 6.0.16 will be released?thx

[georgeMyName]

I will reply to my post . I was able to downgrade by running:
wget http://repo.zabbix.com/zabbix/6.0/de...an11_amd64.deb
dpkg -i zabbix-server-mysql_6.0.14-1+debian11_amd64.deb
apt update
systemctl restart zabbix-server

When is planned release of 6.0.16 ?

[Atsushi]

6.0.16 has been released. Please try to see if that solves the problem.

https://www.zabbix.com/release_notes

[ncrandell]

Upgrading to 6.0.16 solved this issue for me.

[georgeMyName]

Also, issue reslved by new version.