#cambridgeport90I can't tell, but the error on line 16 looks like a missing class of some sort. I figured that grabbing the dependencies locally (the issue with Composer is due to Plesk being weird, which doesn't help things, so I bypassed it) would do something (haven't been able to talk to the developer of the Twitter Plugin yet). I see others in more normal environments don't get it. I will try with one of the packages and see what