Zabbix after upgrade issues

[linuxgfx]

Hi there, after successfully upgraded from Zabbix 3.2 to Zabbix 3.4, i am unable to edit the dashboard widgets nor create new ones. The save button simply does nothing.
I have tried purging the browser cache and tried with Safari, Google Chrome and Firefox. same result. anyone else is experiencing the same?

[allexpetrov]

Hi linuxgfx,
which version do you have 3.4.1 or 3.4.0 ? However I've checked and there was no issue on both of them. And what about the behavior of [Add Widget] or [Cancel] buttons?

Regards,
Alex!

[linuxgfx]

Hi linuxgfx,
which version do you have 3.4.1 or 3.4.0 ? However I've checked and there was no issue on both of them. And what about the behavior of [Add Widget] or [Cancel] buttons?

Regards,
Alex!

Thank you, i have 3.4.1 but same problem since 3.4.0. Also unable to add new widgets, it shows a spinning cirle over and over for hours.
Thanks!

[allexpetrov]

Actually we can start troubleshooting from reading your apache logs and trying to find some errors there, or you can re-install the web interface (create a backup of the /etc/zabbix/web/zabbix.conf.php file if you want).


Regards,
Alex!

[linuxgfx]

Actually we can start troubleshooting from reading your apache logs and trying to find some errors there, or you can re-install the web interface (create a backup of the /etc/zabbix/web/zabbix.conf.php file if you want).


Regards,
Alex!

Thank you alex, Apache and Zabbix server reports no error at all.
Here is the access log pointing the modification i was trying to make:

[29/Aug/2017:17:11:56 +0200] 93.115.35.93 TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 "POST /zabbix/jsrpc.php?output=json-rpc HTTP/1.1" 62
[29/Aug/2017:17:11:59 +0200] 93.115.35.93 TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 "POST /zabbix/zabbix.php?action=dashbrd.widget.update HTTP/1.1" 1762

Uninstalling then reinstalling the web interface wouldn't void my roles and accounts already setup?
Thanks

[linuxgfx]

Just reinstalled the zabbix-web and zabbix-web-mysql but the same problem occurs.
Any clues?
Thanks!

[allexpetrov]

Just reinstalled the zabbix-web and zabbix-web-mysql but the same problem occurs.
Any clues?
Thanks!

Could you please list all installed php components?

Regards,
Alex!

[linuxgfx]

Could you please list all installed php components?

Regards,
Alex!

Hi Alesx, here are the php packages installed:
php-5.4.16-42.el7.x86_64
php-mbstring-5.4.16-42.el7.x86_64
php-pdo-5.4.16-42.el7.x86_64
php-cli-5.4.16-42.el7.x86_64
php-ldap-5.4.16-42.el7.x86_64
php-bcmath-5.4.16-42.el7.x86_64
php-mysql-5.4.16-42.el7.x86_64
php-xml-5.4.16-42.el7.x86_64
php-common-5.4.16-42.el7.x86_64
php-gd-5.4.16-42.el7.x86_64

Thanks!