Blank screen everywhere but admin & front-page

I’ve had a white screen before, but that was on my whole website. This time, I only get a blank screen on the post pages and other pages(both frontend). Admin works just fine, and so is the custom front-page. I’ve tried:

– reinstalling wordpress
– recreating the .htaccess file
– deactivating all plugins
– switching to a different theme

I’m out of options, does anyone have a solution?

Thanks!