Unable to answer "Is this still here?" – Kingdom of Sweets (Candy Store) – way/369239198 via StreetComplete 57.1:

"doughnut time."
They just sell donuts.

Unable to answer "Are these opening hours for Gayton Library (Library) still correct?" for node/31282165 via StreetComplete 32.1:

The library was closed over a year ago. Building has been sold, probably going to become flats.

Unable to answer "What’s the name of this street?" for way/1240801711 via StreetComplete 56.0:

Doesn't exist, it's just the end of willowmead.

Unable to answer "What’s the topic of this information board?" – Welcome to Watersmeet and the Lyn Valley (Information Board) – node/3463659200 via StreetComplete 58.0:

Covers several categories.

Attached photo(s):
https://westnordost.de/p/219478.jpg

Unable to answer "Do you have to pay to use this restroom?" – Flush Toilets – node/3635412281 via StreetComplete 57.3:

These are now closed, not sure if they will ever reopen.

Unable to answer "What’s the house number of this building?" – Waterfront (Commercial Building) – way/398890611 via StreetComplete 57.3:

It's a building at centreparcs with a restaurant, kiosk, boat hire, etc. it doesn't have a street number.

Unable to answer "What’s the topic of this information board?" for node/7370510219 via StreetComplete 49.2:

The name of the park, contact details for the council.

Unable to answer "What kind of seating does this place have?" – on level 1: The Old Mill Tea Room (Cafe) – node/5092080788 via StreetComplete 57.2:

I'm not sure which shop/building this was in, but it hasn't been here for a few years at least.