S144 problem escort event + elyseum

hello

today I can't do my escorts, I'm on the 2 line, I need to be on the 1 line, and when I want to change, it's impossible because it says that i'm already on the 1 line.

I also can't get my treasure in Elyseum, I tried with and without teleportation.

Can you quickly solve these problems please?

kaori, S144