CUNY Academic Commons

I see a bunch of errors in the log for the custom-sidebars plugin relating to PHP sessions:

[Thu Apr 02 02:05:35 2020] [warn] [pid 29576] sapi_apache2.c(351): [client 154.20.100.138:50413] PHP Warning:  session_start(): Failed to read session data: memcached (path: X:11211?persistent=1&weight=2&timeout=10&retry_interval=10) in /wp-content/plugins/custom-sidebars/inc/external/wpmu-lib/inc/class-thelib.php on line 145

I've disabled PHP sessions when testing locally with the 'wdev_lib-use_session' filter - https://github.com/cuny-academic-commons/cac/blob/1.16.x/wp-content/plugins/custom-sidebars/inc/external/wpmu-lib/inc/class-thelib.php#L117

And it appears that sessions are only used to display admin notices in the dashboard. During testing, even though the admin notices no longer showed up, the functionality of the plugin worked just fine.

This filter is only used in the custom-sidebars plugin so it should be safe to roll with turning sessions off.

Let me know what you think, Boone.