I run a journal in XAMP on Windows Server 2016. My c:\xampp\php\logs\php_error_log has thousands of deprecated message every day. It looks like this:
PHP Deprecated: Non-static method PKPApplication::getRequest() should not be called statically in C:\xampp\htdocs\journal\plugins\generic\customHeader\CustomHeaderPlugin.inc.php on line 128
In c:\xampp\php\php.ini I have this line:
error_reporting = E_ALL & ~E_NOTICE & ~E_STRICT & ~E_DEPRECATED
I tried experimenting with this line, but nothing works. Should I edit something else in php.ini? Or is it possible that php_error_log receives instructions from another .ini file somewhere else?