i am trying to install spatie/sitemap package on my laravel package but i keep getting this error i don’t know what’s the problem :
Your requirements could not be resolved to an installable set of packages.
Problem 1
- spatie/crawler[5.0.2, ..., v5.x-dev] require guzzlehttp/psr7 ^1.4 -> found guzzlehttp/psr7[1.4.0, ..., 1.x-dev] but the package is fixed to 2.0.0
(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.
- spatie/crawler[5.0.0, ..., 5.0.1] require php ^7.4 -> your php version (8.0.1) does not satisfy that requirement.
- spatie/crawler 7.0.0 requires guzzlehttp/psr7 ^1.8 -> found guzzlehttp/psr7[1.8.0, 1.8.1, 1.8.2, 1.x-dev] but the package is fixed to 2.0.0 (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.
- spatie/laravel-sitemap 6.0.4 requires spatie/crawler ^5.0 || ^7.0 -> satisfiable by spatie/crawler[5.0.0, 5.0.1, 5.0.2, v5.x-dev, 7.0.0].
- Root composer.json requires spatie/laravel-sitemap 6.0.4 -> satisfiable by spatie/laravel-sitemap[6.0.4].
Use the option --with-all-dependencies (-W) to allow upgrades, downgrades and removals for packages currently locked to specific versions.
Installation failed, reverting ./composer.json and ./composer.lock to their original content.
i tried to specify the version of the package and used the latest one 6.0.4 but it didn’t work too and i have no idea what to do !! please some help .
UPDATE
this is composer.json :
{
"name": "laravel/laravel",
"type": "project",
"description": "The Laravel Framework.",
"keywords": [
"framework",
"laravel"
],
"license": "MIT",
"require": {
"php": "^8.0",
"alexpechkarev/google-maps": "^8.0",
"appstract/laravel-opcache": "^4.0",
"cviebrock/eloquent-sluggable": "^8.0",
"fideloper/proxy": "^4.4",
"fruitcake/laravel-cors": "^2.0",
"intervention/image": "^2.5",
"laravel/framework": "^8.12",
"laravel/tinker": "^2.6",
"mews/captcha": "^3.2",
"nesbot/carbon": "^2.48",
"simplesoftwareio/simple-qrcode": "~4"
},
"require-dev": {
"facade/ignition": "^2.5",
"fakerphp/faker": "^1.9.1",
"laravel/sail": "^1.0.1",
"mockery/mockery": "^1.4.2",
"nunomaduro/collision": "^5.0",
"phpunit/phpunit": "^9.3.3"
},
"config": {
"optimize-autoloader": true,
"preferred-install": "dist",
"sort-packages": true
},
"extra": {
"laravel": {
"dont-discover": []
}
},
"autoload": {
"psr-4": {
"App\": "app/",
"Database\Factories\": "database/factories/",
"Database\Seeders\": "database/seeders/"
}
},
"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"
]
}
}
3
Answers
i got it to work by installing and enabling php exif, first i installed a php exif package through composer and then i enabled it from php.ini and it worked perfectly .
spatie/sitemap
requiresspatie/crawler
, and this one (even in the latest version) requires v1 ofguzzlehttp/psr7
. That’s no surprise, as v2 of that package is just three weeks old, andspatie/crawler
hasn’t been updated since then.To get to a solution, just read the error message:
Composer might help you to resolve the dependency problem, but only if you tell it to do so by using the
-W
flag.If this does not work: you might need to check which other package requires
guzzlehttp/psr7
in v2. That is a pretty recent version, andcomposer why-not guzzlehttp/psr7 1.8.2
might list any package that forbids downgrading this package. If this does list any conflicting packages, you need to check further which one needs a downgradeI had a similar problem installing Google’s apiclient and I solved it by adding the following option: