My friend can't play any game when he connected internet. when he tries to join game, it will stop at loading screen. It works only if he disconnects internet. Anyone knows about that?

Yea I have the same sometimes. Need to turn off internet before starting than turn it on once started and it usually works.
Still annoying though

I just bought a PS4 and Little Big Planet 3 for Christmas. Unfortunately I am having the exact same problem. Unless I disconnect my PS4 from the Internet the game will load forever.

I searched the Internet for a solution before posting here, but even though there are numerous people reporting the same problem, I wasn't able to find a fix yet.

This is very disappointing. I was looking forward so much to playing user created levels. Will a software update be released soon to fix this terrible bug in the game?

Thanks.

If you re connect once you get into the game it should load ok. Does for me anyway

It's not a big issue, but Sumo needs to start finalizing those patches. We aren't having the problem here on PS3, but I'd say it's a good sacrifice for the better graphics and whatnot. You guys are lucky to have the PS4 version.

Thanks for the tip. I'll try to start the game offline, then turn the Internet on after the game starts. I'll do this when I get back home and then write the results here.

Unfortunately this still doesn't work for me. User levels still freeze forever when trying to load.