Featured images not showing after installing W3TC

Try disabling Minify if it’s enabled, and also verifying that deactivating W3 Total Cache completely resolves this issue.

I’ll do that, thanks

I just realised that there is an error on the preloader function of my theme.
Thanks for the tip Willie Jackson.

I’ll fix that and see if that solves my issue.

Cheers

My pleasure, please mark this topic as resolved.

Done