After updating Joomla to 3.6.2 we get this frontend error message
«Deprecated: Non-static method modK2FilterHelper::getModuleParams() should not be called statically in...»
more than 20 times.
We use the K2-component for a multi category serach.
Our system: Joomla 3.6.2 and php 7.0.11
On the config backend we turned off the error massage.
And into the user.ini we setted this code:
allow_url_fopen = On;
display_errors = Off;
error_reporting = E_ALL & ~E_NOTICE & ~E_WARNING & ~E_STRICT & ~E_DEPRECATED;
to pervent the message.
If you like to test the behavior her the url: www.vz-privatschulen.ch/schule-finden
select a school type (schultypus) and a location (standort) and klick search (suchen)
Has anybody a solution to prevent this error massage. THX and regard Markus

Hello,

This message is from the K2 Content Filter.
You need to address this issue to the extension's developer.

Mark29,

Did the developer resolve this for you?

No idea Jeff, you can check the changelog (if there is one) and look for releases within this timeframe (6 months)

I received the woraround from the developer.

It can be fixed in this files:

modules/mod_k2_filter/mod_k2_filter.php
plugins/system/k2filter/k2filter.php

Find:
error_reporting(E_ALL & ~E_STRICT & ~E_NOTICE & ~E_WARNING);

And replace with:
error_reporting(E_ALL & ~E_STRICT & ~E_NOTICE & ~E_WARNING & ~E_DEPRECATED);

This suppressed error reporting, although that notice will most likely not affect that extension's functionality.