Heroku: Login system – authentication loop failure

I started getting this error very recently. I believe it’s linked to a recent email that I got regarding password requirement changes: Heroku will start resetting user account passwords today, May 4, 2022, as mentioned in our previous notification. We recommend that you reset your user account password in advance here and follow the best …

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How to see all the logs

Update (thanks to dawmail333): heroku logs -n 1500 or, to tail the logs live heroku logs -t Heroku log documentation If you need more than a few thousand lines you can Use heroku’s Syslog Drains Alternatively (old method): $ heroku run rails c File.open(‘log/production.log’, ‘r’).each_line { |line| puts line }

What exactly is dyno hour on Heroku?

From documentation: “Heroku usage is computed from wall-clock time, not CPU time. This means that usage accumulates over time as long as dynos are enabled, regardless of traffic or activity.” https://devcenter.heroku.com/articles/usage-and-billing#computing-usage 750 hrs is enough to cover any single dyno for an entire month. Essentially “non-production” apps are free in that regard. (unless you have …

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