Hello,I'm able to reproduce this bug on testing by just installing the schleuder package.
Once that's done we can see that schleuder-api-daemon.service is erroring out on startup
I'm not very confident about my skills for analysing ruby errors.. but it looks like the problem might be stemming from ruby-rackup. it was added to the dependency list on jan 31st and migrated to testing only on february 12th.
