Newbe Dev Stack

Answer : You have installed MySQLWorkbench as a Snap package. You want to store the database password(s) in the Gnome Passwords & Keys facility. However, a Snap package is sandboxed ; it is not by default allowed to access this service. When you choose "Store in keychain" MySQLWorkbench is blocked by AppArmor. You need to enter a command to allow this package to access the service. The command is: sudo snap connect mysql-workbench-community:password-manager-service :password-manager-service I got this from the discussion at this site. Go to app store . Search for mysql-workbench . Click on permission . Enable Read, add, change, or remove saved password̀s

Answer : Check your $PATH variable by executing in a Terminal: echo $PATH The output should be very similar to this: /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin:/usr/share/rvm/bin You have to verify if /snap/bin is included in this $PATH , otherwise you have to add it manually, here is how to do it: How do I modify my PATH so that the changes are available in every Terminal session. If this doesn't work, try deleting and installing again the snap, the required commands are: Execute sudo snap list to verify if Spotify is installed. Use sudo snap remove spotify to delete it. Use sudo snap install spotify to re-install it again. After installing it you can run the command which spotify to see if it is recognized now. Hope it helps, good luck! The solution is simple. Log out and log back in again. Same thing happened to me. It was the first time I had installed a snap app, and I expect that the $PATH...