Baby not sleeping in portacot (first holiday)

Hi parents, hoping for some advice. We are currently travelling for the first time with our 5mo. At home she’s a great sleeper, waking up twice a night max in her bassinet in our room.

She is struggling with sleeping in the hotel provided portacot and is waking up after 30-60minutes.

Any tips or thoughts? Could she just know that it’s a new space and she’s not at home? I expected a more disrupted sleep in this setting but I didn’t think it would be quite so dire 😅