Ubuntu cannot refresh snap-store - Andy's Blog

Exception

Why?

A known bug is that you can’t refresh the snap-store from itself. All you can do is leave it, it will auto-update or run the below command to refresh it.

Solution

Open Terminal and run

sudo killall snap-store
sudo snap refresh snap-store

Done.

Reference

• Can’t refresh snap-store
• Unable to update “Snap Store”: (null): cannot refresh “snap-store”: snap “snap-store” has running apps (ubuntu-softwarwe), pids: 1595