Why is my portfolio not updating even though I press the update button?

I'm a photographer and connect my Lightroom albums right to my portfolio, it works really well for me but recently I have been getting an error message saying that something went wrong and it was probably their fault so try again in a little bit. I tried restarting and updating my laptop and web browser, but neither worked. I also tried publishing and republishing the site but now it won't republish, it's like it's almost fully loaded but can't fully get there.