Rebuild failed, look for help

[Alienazk]

I haven’t rebuilt my container for over 6 months. Recently, it became slower and slower, and one day my site stopped. When I tried to rebuild my app, it failed.

FAILED
--------------------
Pups::ExecError: cd /var/www/discourse && su discourse -c 'bundle exec rake assets:precompile:build' failed with return #<Process::Status: pid 3617 exit 137>
Location of failure: /usr/local/lib/ruby/gems/3.2.0/gems/pups-1.2.1/lib/pups/exec_command.rb:132:in `spawn'
exec failed with the params {"cd"=>"$home", "tag"=>"build", "hook"=>"assets_precompile_build", "cmd"=>["su discourse -c 'bundle exec rake assets:precompile:build'"]}
bootstrap failed with exit code 137
** 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.
88068c68cd1e2147b125e8cf3b3cbce68efeb8a108be3b03541372bc4a87f8f0

Could anyone give a hand to me？
Thanks

[JammyDodger]

Error 137 is ‘out of memory’. There are a few topics where people have encountered similar issues. I believe you need to up your RAM or add more swap.

[Alienazk]

Thanks! I’ll try to add more swap.