We have been playing Lego Dimensions long time, and in spite of few crashed here and there, game has worked. The Year 2 content became available in Finland as planned.
PROBLEM: since last weekend, when we bought Adventure Time Team Pack, the game crashed at the startup screen once the content was uploaded. We had had it working with Harry Potter, Ghostbusters story pack and Mission Impossible. The game became unplayable and it crashes every time with error code CE-34878-0 at start.
I tried re-installing the game from disch, then v1.12 then Y2 games, didnt help. Same error code CE-34878-0
I formatted Ps4 and restored all the settings, then re-installed as above with same impact.
Then I noticed that if I do install only v1.12 the game itself works but naturally none of the Y2 adventure worlds are accessible (since the content is not installed) and also the extra MI level and Ghostbuster story are not there.
If I install Harry Potter, the game still works but I cannot access Harry potter AW and game keeps alarming me to re-install hub to access Harry Potter content, but that doesn't help.
I have raised ticket via Lego Dimensions to WB support, lets see.
I doubt that my PS4 is broken as all other games work, even though error code CE-34878-0 might indicate that too. Its only that Y2 content is unplayable somehow.