![E: Could not open lock file /var/lib/dpkg/lock-frontend - open (13: Permission denied) E: Unable.." - Chromebook Community E: Could not open lock file /var/lib/dpkg/lock-frontend - open (13: Permission denied) E: Unable.." - Chromebook Community](https://storage.googleapis.com/support-forums-api/attachment/message-123337614-3114791627037213992.png)
E: Could not open lock file /var/lib/dpkg/lock-frontend - open (13: Permission denied) E: Unable.." - Chromebook Community
![Error /var/lib/dpkg/lock-frontend | Error /var/lib/dpkg/lock | Resolved in second on Ubuntu - YouTube Error /var/lib/dpkg/lock-frontend | Error /var/lib/dpkg/lock | Resolved in second on Ubuntu - YouTube](https://i.ytimg.com/vi/F7tvMSoLpa0/hqdefault.jpg)
Error /var/lib/dpkg/lock-frontend | Error /var/lib/dpkg/lock | Resolved in second on Ubuntu - YouTube
apt upgrade full raises a "Could not get lock /var/lib/dpkg/lock-frontend" · Issue #51663 · ansible/ansible · GitHub
![commands link] How to fix - waiting for cache lock: Could not get lock /var/ lib/dpkg/lock-frontend - YouTube commands link] How to fix - waiting for cache lock: Could not get lock /var/ lib/dpkg/lock-frontend - YouTube](https://i.ytimg.com/vi/3dcuWWOajOY/maxresdefault.jpg)
commands link] How to fix - waiting for cache lock: Could not get lock /var/ lib/dpkg/lock-frontend - YouTube
![How to fix issue Could not get lock /var/lib/dpkg/lock-frontend | Ubuntu | Ubuntu APT issue - YouTube How to fix issue Could not get lock /var/lib/dpkg/lock-frontend | Ubuntu | Ubuntu APT issue - YouTube](https://i.ytimg.com/vi/L4nCtKBjqz0/maxresdefault.jpg)