The lock file /var/lib/apt/lists/lock could not be accessed

If you get the following error when executing commands with apt-get: E: Unable to access the lock file /var/lib/apt/lists/lock - open (11: Resource is temporarily unavailable) E: Unable to block directory /var/lib/apt/lists/ To get rid of this error, just remove the lock rm /var/lib/apt/lists/lock Such an error occurs if you close... Read more...