Got this after updating the instance to the latest Slackin:
Warning: You are running on a deprecated stack.
remote: ! Please upgrade to the latest stack by following the instructions on:
remote: ! https://devcenter.heroku.com/articles/upgrading-to-the-latest-stack
remote:
Got this after updating the instance to the latest Slackin:
Warning: You are running on a deprecated stack.
remote: ! Please upgrade to the latest stack by following the instructions on:
remote: ! https://devcenter.heroku.com/articles/upgrading-to-the-latest-stack
remote: