UPDATE: I resolved by starting to create my post slider from a preset, now it’s working. No idea what happened.
Same issue here.
On my site: http://produzionemusicaleitalia.altervista.org/ only the first 2 sliders are able to load.
The first is a custom slider, the 2nd and the 3rd are post sliders. Only the first one works well. Why? I disabled all the other plugins and I wasn’t able to make them work all together.
