Error while Plugin Install

I’m am try to install a plugin Discourse Reaction but give me this error. Please help me with this.

postgres already running stop container
FAILED
Pups::ExecError: if [ -f /root/install_postgres ]; then/root/install_postgres && rm -f /root/install_postgreselif [ -e /shared/postgres_run/.s.PGSQL.5432 ]; thensocat /dev/null UNIX-CONNECT:/shared/postgres_run/.s.PGSQL.5432 || exit 0 && echo postgres already running stop container ; exit 1fifailed with return #<Process::Status: pid 18 exit 1>Location of failure: /usr/local/lib/ruby/gems/3.3.0/gems/pups-1.2.1/lib/pups/exec_command.rb:132:in `spawn’exec failed with the params {“tag”=>“db”, “cmd”=>“if [ -f /root/install_postgres ]; then\n  /root/install_postgres && rm -f /root/install_postgres\nelif [ -e /shared/postgres_run/.s.PGSQL.5432 ]; then\n  socat /dev/null UNIX-CONNECT:/shared/postgres_run/.s.PGSQL.5432 || exit 0 && echo postgres already running stop container ; exit 1\nfi\n”}bootstrap failed with exit code 1** FAILED TO BOOTSTRAP ** please scroll up and look for earlier error messages, there may be more than one../discourse-doctor may help diagnose the problem.0b81f43cc0534b635928a565cc326b5e0b14146b75f30462bce22a04ade8af2c