This is persistent when I disable all plugins and switch to the default theme.
I can see the posts fine if I log out or clear my cache (clearing my cache is a temporary fix, when I refresh the posts are gone again)
I think it may be something to do with my MySQL, my site went down last night, turned out I ran out of disk space which meant MySQL couldn't run. I cleared out 5GB this morning but my site was still acting weird (the slider vanished too, until I restarted MySQL and it reappeared)
Any input is appreciated