How to solve the error "Failed to lock access to wallet directory; is another
cleos may auto-launch an instance of
keosd, it is possible to end up with multiple instances of
keosd running. That can cause unexpected behavior or the error message above.
To fix this issue, you can terminate all running
keosd instances and restart
keosd. The following command will find and terminate all instances of
keosd running on the system: