I’m currently working on improvements on 500 page. The main problem is the visibility of stacktrace. For several users of Foreman this can be a security issue. So we’d start a very nice discussion at Github how to fix it properly. The best solution is the show only error code, request id and command that invokes rake task. This rake task just invokes grep with request id on the log file for now. This solution opens doors for sort of “Report of error”. When we have rake task to generate this kind of report, we can attach much more debug info like version of libraries, computer resources… But what add and what to not add?