bash - Why after that I lost SSH connection during an installation I obtain this "Could not get lock /var/lib/dpkg/lock - open" error message? - Ask Ubuntu


i not linux , have following problem.

i installing redmine on remote ubuntu server via ssh, following official tutorial: http://www.redmine.org/projects/redmine/wiki/howto_install_redmine_on_ubuntu_step_by_step

the installation process pretty simple when performing statment:

sudo apt-get install redmine redmine-mysql

i lost connection...so come server reconnecting it...so perform again command obtaining error message:

*** system restart required *** last login: fri nov 11 11:57:11 2016 91.253.121.46 root@betrivius-vps:~# apt-get install redmine redmine-mysql e: not lock /var/lib/dpkg/lock - open (11: resource temporarily unavailable) e: unable lock administration directory (/var/lib/dpkg/), process using it? root@betrivius-vps:~#

reading online seems means prvious installation process not ended.

so don't know if can retrieve in way or abort it. when log remote server appear message system restart required. don't know if message causated situation or not , don't know if restart server solve issue.

so best solution problem?


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