Level 104
Is the class specifically referenced somewhere in your code; e.g. the providers array in the config/app.php file?
May 10, 2021
6
Level 5
Error when deploying Laravel app to Heroku
I tried to deploy a Laravel application on Heroku, unfortunately, I got this error: Class 'Barryvdh\Debugbar\ServiceProvider' not found
I tried removing the package and perform composer update and composer dump-autoload.
I also deleted the config.php inside the bootstrap\cache folder but the error still exists. I also performed php artisan config:clear, php artisan cache:clear but nothing happened.
This is my composer.json:
{
"name": "laravel/laravel",
"type": "project",
"description": "The Laravel Framework.",
"keywords": [
"framework",
"laravel"
],
"license": "MIT",
"require": {
"php": "^7.2.5",
"ajcastro/eager-load-pivot-relations": "^0.2.2",
"anlutro/l4-settings": "^1.0",
"doctrine/dbal": "^2.12",
"fideloper/proxy": "^4.2",
"fruitcake/laravel-cors": "^2.0",
"guzzlehttp/guzzle": "^6.3",
"laravel/framework": "^7.24",
"laravel/sanctum": "^2.7",
"laravel/tinker": "^2.0",
"laravel/ui": "^2.2",
"maatwebsite/excel": "^3.1",
"psalm/plugin-laravel": "^1.4",
"spatie/laravel-activitylog": "^3.16",
"spatie/laravel-permission": "^3.17"
},
"require-dev": {
"beyondcode/laravel-query-detector": "^1.5",
"facade/ignition": "^2.0",
"fzaninotto/faker": "^1.9.1",
"mockery/mockery": "^1.3.1",
"nunomaduro/collision": "^4.1",
"phpunit/phpunit": "^8.5",
"vimeo/psalm": "^4.6"
},
"config": {
"optimize-autoloader": true,
"preferred-install": "dist",
"sort-packages": true
},
"extra": {
"laravel": {
"dont-discover": []
}
},
"autoload": {
"psr-4": {
"App\": "app/"
},
"classmap": [
"database/seeds",
"database/factories"
],
"files": [
"app/helpers.php"
]
},
"autoload-dev": {
"psr-4": {
"Tests\": "tests/"
}
},
"minimum-stability": "dev",
"prefer-stable": true,
"scripts": {
"post-autoload-dump": [
"Illuminate\Foundation\ComposerScripts::postAutoloadDump",
"@php artisan package:discover --ansi"
],
"post-root-package-install": [
"@php -r \"file_exists('.env') || copy('.env.example', '.env');\""
],
"post-create-project-cmd": [
"@php artisan key:generate --ansi"
]
}
}
Level 5
I also removed it from there, Barryvdh\Debugbar\ServiceProvider::class in config/app.php
Level 5
Is there anything else where this Laravel Debugbar package could be referenced to?
Level 10
Can you post the full error stack?
Level 5
This is what I get on the last part after git push heroku master:
remote: composer/package-versions-deprecated: Generating version class...
remote: composer/package-versions-deprecated: ...done generating version class
remote: > Illuminate\Foundation\ComposerScripts::postAutoloadDump
remote: > @php artisan package:discover --ansi
remote:
remote: In ProviderRepository.php line 208:
remote:
remote: Class 'Barryvdh\Debugbar\ServiceProvider' not found
remote:
remote:
remote: Script @php artisan package:discover --ansi handling the post-autoload-dump event returned with error code 1
remote: ! WARNING: There was a class not found error in your code
remote:
remote: ! ERROR: Dependency installation failed!
remote: !
remote: ! The 'composer install' process failed with an error. The cause
remote: ! may be the download or installation of packages, or a pre- or
remote: ! post-install hook (e.g. a 'post-install-cmd' item in 'scripts')
remote: ! in your 'composer.json'.
remote: !
remote: ! Typical error cases are out-of-date or missing parts of code,
remote: ! timeouts when making external connections, or memory limits.
remote: !
remote: ! Check the above error output closely to determine the cause of
remote: ! the problem, ensure the code you're pushing is functioning
remote: ! properly, and that all local changes are committed correctly.
remote: !
remote: ! For more information on builds for PHP on Heroku, refer to
remote: ! https://devcenter.heroku.com/articles/php-support
remote: !
remote: ! REMINDER: the following warnings were emitted during the build;
remote: ! check the details above, as they may be related to this error:
remote: ! - There was a class not found error in your code
remote:
remote: ! Push rejected, failed to compile PHP app.
remote:
remote: ! Push failed
remote: !
remote: ! ## Warning - The same version of this code has already been built: fad88e3a5b13f29809ae06e0b7ec0a692196cb0b
remote: !
remote: ! We have detected that you have triggered a build from source code with version fad88e3a5b13f29809ae06e0b7ec0a692196cb0b
remote: ! at least twice. One common cause of this behavior is attempting to deploy code from a different branch.
remote: !
remote: ! If you are developing on a branch and deploying via git you must run:
remote: !
remote: ! git push heroku <branchname>:main
remote: !
remote: ! This article goes into details on the behavior:
remote: ! https://devcenter.heroku.com/articles/duplicate-build-version
remote:
remote: Verifying deploy...
remote:
remote: ! Push rejected to guarded-bastion-75324.
remote:
To https://git.heroku.com/guarded-bastion-75324.git
! [remote rejected] master -> master (pre-receive hook declined)
error: failed to push some refs to 'https://git.heroku.com/guarded-bastion-75324.git'
Level 80
@loose1eaf You’re calling the class somewhere. Do a global find in your project for “Barryvdh”, remove the reference, commit the change, and then trying pushing again.
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