screenshot
there was an i button Right-bottom, clicking it send me to the following link: https://devcenter.heroku.com/articles/error-pagesreloading made it work.
If you need more info just ask.
In chromium or chromium based browsers You can shift-ctrl-r to reload th page and reload cache, of your browser for that website, if normal reload does not work this might.flyinggoatman wrote:reloading what? The webpage? It does it every time I refresh.
Application error
An error occurred in the application and your page could not be served. If you are the application owner, check your logs for details.