Edit: this is in the new alpha 7
At the small appliance store (near your starting apartment), I was in the queue to buy a mop and fridge. There were two people in front of me, then suddenly the employee stopped working and the queue wouldn’t move forward.
I realized I didn’t actually have enough money to afford what I was trying to buy, but it never actually informed me of this. I removed the fridge and tried to only buy the mop, but it still wouldn’t advance the queue. The whole store is waiting now.
Not sure if it’s related - but right before it happened, I got a popup warning me that my own shop was open but didn’t have employees. That pop up might have broken the queue / employee?
If you need clarification, let me know!