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0 votes
1 answer
731 views

What is the correct way to use a headless chrome browser for running Rails system tests in Heroku pipeline

I have my pipeline setup such that a push to main on my GitHub repository triggers Heroku to pull the latest commit and build a system for test. The test setup succeeds but the system tests fail ...
Kevin W.'s user avatar
  • 150
1 vote
2 answers
535 views

Rails deploy fails with `Unable to load application: LoadError: cannot load such file -- fiber`

TLDR; I'm running a Rails app on Heroku. I have staging & production environments, set up as 2 apps in a pipeline. As the heroku stack heroku-18 has reached EOL, I'm in the process of upgrading ...
Antón Morant's user avatar
0 votes
1 answer
100 views

Rails 7 - Heroku push : Error Build failed

Heroku push : Error Build failed I am developing a Ruby on Rails 7 web application that uses the omniauth-linkedin-oauth2 gem for LinkedIn authentication. The app works fine locally with the LinkedIn ...
Wilson CELY's user avatar
1 vote
0 answers
149 views

Rails 7 SassC Error: Bootstrap not found or unreadable while uploading on Heroku

I am upgrading my app from Rails 6.1 to Rails 7. While testing it on development env., it works fine. But I encouter an issue while uploading it on heroku. Heroku raise this error while precompiling ...
cefsdp's user avatar
  • 25
3 votes
1 answer
4k views

ActionDispatch::HostAuthorization::DefaultResponseApp Blocked host: xxxxxx.herokuapp.com

Updating Ruby on Rails to Ruby 3.1.2 and Rails 7.0.4 - I have it running in my IDE (development) - getting a HTTP ERROR 403 page on Heroku, a light grey screen with a reload button. Can anyone tell me ...
Jeremy Gradisher's user avatar
0 votes
1 answer
451 views

Ruby on Rails App works in development, build succeeds then crashes on Heroku at=error code=H10 desc="App crashed"

Trying to update from Ruby 2.7.6 to Ruby 3.1.2 and Rails 7 - app works in my IDE, build succeeds on Heroku but crashes immediately. I don't see any definitive clue in the logs as to what the issue is. ...
Jeremy Gradisher's user avatar
0 votes
1 answer
69 views

Deployed ruby on rails App on Heroku Successfully but app won't start, Displaying Application error

Initially, the problem was "Failed to install gems via Bundler." which i fixed by entering by using this line `bundle lock --add-platform x86_64-linux` then add and commit to git, also ...
user avatar
0 votes
1 answer
481 views

Flash message (Stimulus) is not worked in heroku

I'm working on a personal development application with Rails7+Tailwind, and I implemented the code to delete flash messages in stimulus with reference to a web article. I'm having trouble solving the ...
mojaomi's user avatar
  • 125
3 votes
2 answers
1k views

Heroku Rails 7 deployment not finding Javascript files (404)

I have a rails app that has javascript working correctly locally but when I push to Heroku it's getting 404s for each of the relative imports in my application.js file: // Simply importing activates ...
Becky Green's user avatar
0 votes
0 answers
19 views

Database page is not working when pushing rails code to heroku [duplicate]

These are the only logs I get when I try to access my database page that lists all objects. I moved sqlite to development only in gemfile and added pg gem to :production Page error when I click db ...
veroxus's user avatar
2 votes
0 answers
16 views

Have current rails 5 heroku app - how do I start a new version on rails 7 without screwing up my current deployment?

I have a current Rails 5 app with my current database running on Heroku. What I would like to do is create a new version of my app using Rails 7, that uses a modified database (that adds some ...
mksys's user avatar
  • 21
0 votes
0 answers
293 views

not able to push on heroku says precompiling assets failed, and unable to find build:css

I am getting this error while pushing code on heroku git push Heroku master i am getting this error remote: Tasks: TOP => assets:precompile => css:build remote: (See full ...
Azhar Sheikh's user avatar
1 vote
1 answer
622 views

Rails 7 Update Breaking in Production on Heroku

First post here, so bear with me... I recently updated my Rails app to 7.0.1 (latest stable release) from 6.1.4. My test suite is still green and the deployment to Heroku succeeds. However, when ...
brinxi11's user avatar
0 votes
1 answer
198 views

rails7 heroku deployment failure (internal server error)

trying to deploy my rails7 app to heroku The home screen is coming up but whenever I click on a link to another page I get a screen saying "sorry something went wrong". "if your the ...
the_7's user avatar
  • 3