I don’t think I was getting this warning before… I started getting this too, FYI. Stock WP4.8 multisite. It looks like “Stachethemes Event Calendar” plugin triggers it, in case this helps anyone.
Thank you. For this cause, I went back and forth to the same pages, hoping that it would get faster after the cache was filled in and stable. I am not using anything major, just a vanilla page with no plugins, but divi theme loaded.
So, this was on a low traffic dev site. Is it possible that we would only see the advantages on a high traffic site, but could actually experience a slow down on a low traffic site?
Sorry, didn’t have any systems that you could have access to. Ended up finding out that you rely on having the GD PHP module installed for imagecreatefrompng to work. I fixed it by running this:
aptitude install php5-gd
Thanks for the offer anyway. I am looking forward to when facebook users can post! 😉
