This question already has an answer here:
I am trying to get some update from my terminal but I get a bug:
ubuntu@ubuntu-Inspiron-N5010:~$ sudo apt-get update [sudo] password for ubuntu: E: Could not get lock /var/lib/apt/lists/lock - open (11: Resource temporarily unavailable) E: Unable to lock directory /var/lib/apt/lists/ E: Could not get lock /var/lib/dpkg/lock - open (11: Resource temporarily unavailable) E: Unable to lock the administration directory (/var/lib/dpkg/), is another process using it?
Can some please help me?
Thank you in advance!