If you start the store and then restart the game, the store will close.

Open the store

If you turn the game off and on, the store will be closed.

This bug has been around for a long time 

I thought it was a mod problem, so I deleted everything and tried running it again, but it's the same. I opened a new save file and it's the same. I reinstalled and it's the same. 

It's inconvenient. I wonder if it won't be improved so that bugs don't occur anymore.