PHP warnings

[Bitflogger]

Hello, I'm running v5.5.3, 64 bit, VM, CentOs 7.

I see a number of warnings in /var/log/http/ssl_error_log like this:

[Mon Oct 22 16:52:50.112284 2018] [:error] [pid 2244] [client 144.92.108.187:58090] PHP Notice: Undefined index: idMaster in /usr/local/nagiosxi/html/includes/components/ccm/classes/data.class.php on line 1593, referer: https://nagiosxi.doit.wisc.edu/nagiosxi ... 26page%3D1

Are the warnings significant? Can they be fixed?

Earl

[npolovenko]

Hello, @Bitflogger. Most often these warnings are caused by using unassigned variables in php. It is safe to ignore warnings.
You can stop these messages by changing the parameter in the /etc/php.ini file. Please open it and change the following line:

error_reporting = E_ALL & ~E_DEPRECATED & ~E_STRICT

to

error_reporting = E_ALL & ~E_DEPRECATED & ~E_STRICT & ~E_WARNING

Then run:

service httpd restart

[Bitflogger]

Hello,

This is done, please lock the case.

Earl