I've run in to the same problem, one pokemon in there is crashing my game, everytime i try to interact with it.
It's a blue beam aswell for me
Edit: Nvm, im an idiot, started the wrong version of the game (the one with the new patch seems to work)
Edit: I changed to a previous save and did the first quest (the one with mareep) first.
Got it this time.
So for anyone else experiencing this, this might help aswell i guess.
I did them as soon as they were available, but started with "Research" (4th one) and then "???" (5th one). I got inkay and Eevee as a reward from the last quest, but all the other quests didnt gave me anything.
Didnt had a chance to get mareep because of this and now i cant continue Zumis questline.
Not sure if it was the order in which i did them :shrugs: