Accessing shared app results in "Internal Server Error"
Make sure that you didn't place the config/initializers/secret_token.rb file in gitignore. The production logs might display an error like this if the secret_token was missing:
[ 2015-10-28 16:07:26.8184 6621/2ab4cfd81940 Pool2/Implementation.cpp:1274 ]: [App 23119 stderr] [ 2015-10-28 16:07:26.8183 23222/0x002b8963c826a8(Worker 1) utils.rb:74 ]: *** Exception RuntimeError in Rack application object (You must set config.secret_key_base in your app's config.) (process 23222, thread 0x002b8963c826a8(Worker 1)):There are many other reasons why "Internal Server Error" could occur when trying to launch the app. We'll continue to add solutions here as developers face them.
Problem with app sharing results in error when accessing: Exception: AweSim::App::SetupScriptFailed
This means an exception was thrown when running bin/setup-production as the
user. This script is auto-generated when you share the app, unless you have
provided your own. It is run once each time the user launches the app from the
dashboard to setup the database (if it doesn't exist) and dataroot and verify that the user's existing database schema
is compatible with the app. It is idempotent which means the first time you run
it it setups the database and every time after that it does nothing except run
the verication(s).
There are several solutions for this exception: Exception: AweSim::App::SetupScriptFailed (Your database differs significantly from the app's schema)
- revert the app to the previously shared version, then share the updated app as a new shared app (i.e. if I was sharing fillsim, I would share my updated version as fillsim_2)
- run the database migration on your outdated database yourself. cd into the shared app's directory and run
RAILS_ENV=production ruby bin/rake db:setup. each user would have to manually do this themselves we might provide a button to do this in the future - delete your data in the RAILS_DATAROOT for your app; then when you access it again the new database will be created