Can't see my friend online

Hey,

I added my friend via xbox-App online and she accepted, so online we added each other as friends and it's also getting displayed online, see screenshot 1, but I can't see her online to invite her to my world, see screenshot 2. My Friend is playing minecraft on her switch.
Does it need more time to transmit the information into the game or is there anything I miss?
Thanks!

Best regards
Linda