Apt lock

E: Unable to acquire the dpkg frontend lock (/var/lib/dpkg/lock-frontend), are you root?

ps aux | grep -i apt

Source: itsfoss.com

Apt lock

rm -rf /var/cache/apt/* /var/lib/dpkg/lock /var/lib/dpkg/lock-frontend \
/var/cache/debconf/ /var/lib/apt/lists/* \
/var/lib/dpkg/lock /var/lib/dpkg/lock-frontend /var/cache/debconf/

E: Unable to acquire the dpkg frontend lock (/var/lib/dpkg/lock-frontend), are you root?

$ sudo dpkg --configure -a
dpkg: error: parsing file '/var/lib/dpkg/updates/0004' near line 0:
newline in field name '#padding'

-1

Source: linuxuprising.com

Similar codes

0 vote101 views1 answer
Relocating shards stuck elasticsearch
Shell/Bash
16 votes105 views1 answer
List envs
Shell/Bash
1 vote105 views1 answer
Samtools extract sequence from bam file
Shell/Bash
0 vote89 views3 answers
Thelinuxterminal.com grep command
Shell/Bash
18 votes110 views2 answers
Ubuntu install openjdk 8 source
Shell/Bash
1 vote101 views2 answers
Npm login command
Shell/Bash
0 vote101 views1 answer
Renaming heroku remotes
Shell/Bash
0 vote101 views1 answer
Nuxt .env file not load
Shell/Bash
2 votes116 views2 answers
Kill all screen sessions linux
Shell/Bash
1 vote110 views1 answer
Bash how to convert text to lowercase or uppercase
Shell/Bash