I removed all mods and custom content, started a new save file, moved my household into copperdale, and visited the bubble tea store. When at the store, vendor does not spawn. When trying to interact...
Ideas
Have been trying to figure this out in my game and noticed that the lot type seems to have a glitch, maybe causing the bubble tea counter to not function properly? When I looked at the lot requirements list, the wall speaker count in my game was showing 20/1 but I only had one wall speaker. There was a radio upstairs which also counted as a well speaker, ok I can live with that but .... I also discovered a lot of other things that slot to walls count as speakers. In my game it's paintings, curtains, upper kitchen cabinets, wall shelves, awnings and the Brilliant Boba Beacon neon sign. Other neon signs seem to not think they're speakers. I tried deleting and rebuilding my lot but I get the same whacky wall speaker count every time if I set the lot type to Thrift and Bubble Tea store.