Level 102
Show your composer.json
Nov 25, 2022
7
Level 1
mpdf can not be installed in laravel 9
0
i am using laravel 9 and my PhP version is 8.0.2, and I am trying to install Mpdf package, so I write the following command
composer require mpdf/mpdf but I get this error Problem
- mpdf/mpdf[v8.1.0, ..., v8.1.2] require psr/log ^1.0 || ^2.0 -> found psr/log[1.0.0, ..., 1.1.4, 2.0.0] but the package is fixed to 3.0.0 (lock file version) by a partial update and that version does not match. Make sure you list it as an argument for the update command.
- Root composer.json requires mpdf/mpdf ^8.1 -> satisfiable by mpdf/mpdf[v8.1.0, v8.1.1, v8.1.2].
Use the option --with-all-dependencies (-W) to allow upgrades, downgrades and removals for packages currently locked to specific versions. I have tried to delete the vendor and composer.lock and use composer update and it does work
Level 1
{ "name": "laravel/laravel", "type": "project", "description": "The Laravel Framework.", "keywords": ["framework", "laravel"], "license": "MIT", "require": { "php": "^8.0.2", "anhskohbo/no-captcha": "^3.4", "carlos-meneses/laravel-mpdf": "^2.1", "guzzlehttp/guzzle": "^7.2", "intervention/image": "^2.7", "laravel/framework": "^9.19", "laravel/sanctum": "^2.14.1", "laravel/tinker": "^2.7", "mcamara/laravel-localization": "^1.7", "spatie/laravel-permission": "^5.5" }, "require-dev": { "fakerphp/faker": "^1.9.1", "laravel/breeze": "^1.11", "laravel/sail": "^1.0.1", "mockery/mockery": "^1.4.4", "nunomaduro/collision": "^6.1", "phpunit/phpunit": "^9.5.10", "spatie/laravel-ignition": "^1.0" }, "autoload": { "psr-4": { "App\": "app/", "Database\Factories\": "database/factories/", "Database\Seeders\": "database/seeders/" }, "files": [ "app/Helpers/helper.php" ] }, "autoload-dev": { "psr-4": { "Tests\": "tests/" } }, "scripts": { "post-autoload-dump": [ "Illuminate\Foundation\ComposerScripts::postAutoloadDump", "@php artisan package:discover --ansi" ], "post-update-cmd": [ "@php artisan vendor:publish --tag=laravel-assets --ansi --force" ], "post-root-package-install": [ "@php -r "file_exists('.env') || copy('.env.example', '.env');"" ], "post-create-project-cmd": [ "@php artisan key:generate --ansi" ] }, "extra": { "laravel": { "dont-discover": [] } }, "config": { "optimize-autoloader": true, "preferred-install": "dist", "sort-packages": true }, "minimum-stability": "dev", "prefer-stable": true }
Level 102
Ok try composer require psr/log ^2.0
Then try installing again
2 likes
Level 102
Or delete vendor folder and composer.lock, and try installing it
1 like
Level 1
thank you @sinnbeck it works well with writing composer require psr/log ^2.0
Level 102
@Shady Hesham great. Please set the thread as solved by marking a best answer
1 like
Level 1
I have an error Array and string offset access syntax with curly braces is no longer supported. I'm using laravel 10.10, php version 8.1 and mpdf 7. Please let me know how to solve this error
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