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composer impossible d'installer laravel / passeport

J'ai créé un nouveau projet avec

laravel new blogposts

en utilisant "Laravel Installer 2.0.1" installé globalement sur mon ubuntu 18.

Lorsque j'essaie d'installer un passeport à l'aide

composer require laravel/passport

les erreurs suivantes sont leurs

Using version ^6.0 for laravel/passport
./composer.json has been updated
Loading composer repositories with package information
Updating dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.  

Problem 1
- Conclusion: don't install laravel/passport v6.0.6

- Conclusion: don't install laravel/passport v6.0.5
- Conclusion: don't install laravel/passport v6.0.4
- Conclusion: don't install laravel/passport v6.0.3
- Conclusion: don't install laravel/passport v6.0.2
- Conclusion: don't install laravel/passport v6.0.1
- Conclusion: don't install laravel/passport v6.0.0
- Conclusion: don't install laravel/passport 6.0.x-dev
- Conclusion: remove paragonie/random_compat v9.99.99
- Installation request for laravel/passport ^6.0 -> satisfiable by laravel/passport[6.0.x-dev, v6.0.0, v6.0.1, v6.0.2, v6.0.3, v6.0.4, v6.0.5, v6.0.6].
- Conclusion: don't install paragonie/random_compat v9.99.99
- laravel/passport 6.0.x-dev requires league/oauth2-server ^7.0 -> satisfiable by league/oauth2-server[7.0.0, 7.1.0, 7.1.1, 7.2.0].
- league/oauth2-server 7.1.0 requires defuse/php-encryption ^2.1 -> satisfiable by defuse/php-encryption[v2.1.0, v2.2.0].
- league/oauth2-server 7.1.1 requires defuse/php-encryption ^2.1 -> satisfiable by defuse/php-encryption[v2.1.0, v2.2.0].
- league/oauth2-server 7.2.0 requires defuse/php-encryption ^2.1 -> satisfiable by defuse/php-encryption[v2.1.0, v2.2.0].
- league/oauth2-server 7.0.0 requires paragonie/random_compat ^2.0 -> satisfiable by paragonie/random_compat[v2.0.0, v2.0.1, v2.0.10, v2.0.11, v2.0.12, v2.0.13, v2.0.14, v2.0.15, v2.0.16, v2.0.17, v2.0.2, v2.0.3, v2.0.4, v2.0.5, v2.0.6, v2.0.7, v2.0.8, v2.0.9].
- defuse/php-encryption v2.1.0 requires paragonie/random_compat ~2.0 -> satisfiable by paragonie/random_compat[v2.0.0, v2.0.1, v2.0.10, v2.0.11, v2.0.12, v2.0.13, v2.0.14, v2.0.15, v2.0.16, v2.0.17, v2.0.2, v2.0.3, v2.0.4, v2.0.5, v2.0.6, v2.0.7, v2.0.8, v2.0.9].
- defuse/php-encryption v2.2.0 requires paragonie/random_compat ~2.0 -> satisfiable by paragonie/random_compat[v2.0.0, v2.0.1, v2.0.10, v2.0.11, v2.0.12, v2.0.13, v2.0.14, v2.0.15, v2.0.16, v2.0.17, v2.0.2, v2.0.3, v2.0.4, v2.0.5, v2.0.6, v2.0.7, v2.0.8, v2.0.9].
- Can only install one of: paragonie/random_compat[v2.0.0, v9.99.99].
- Can only install one of: paragonie/random_compat[v2.0.1, v9.99.99].
- Can only install one of: paragonie/random_compat[v2.0.10, v9.99.99].
- Can only install one of: paragonie/random_compat[v2.0.11, v9.99.99].
- Can only install one of: paragonie/random_compat[v2.0.12, v9.99.99].
- Can only install one of: paragonie/random_compat[v2.0.13, v9.99.99].
- Can only install one of: paragonie/random_compat[v2.0.14, v9.99.99].
- Can only install one of: paragonie/random_compat[v2.0.15, v9.99.99].
- Can only install one of: paragonie/random_compat[v2.0.16, v9.99.99].
- Can only install one of: paragonie/random_compat[v2.0.17, v9.99.99].
- Can only install one of: paragonie/random_compat[v2.0.2, v9.99.99].
- Can only install one of: paragonie/random_compat[v2.0.3, v9.99.99].
- Can only install one of: paragonie/random_compat[v2.0.4, v9.99.99].
- Can only install one of: paragonie/random_compat[v2.0.5, v9.99.99].
- Can only install one of: paragonie/random_compat[v2.0.6, v9.99.99].
- Can only install one of: paragonie/random_compat[v2.0.7, v9.99.99].
- Can only install one of: paragonie/random_compat[v2.0.8, v9.99.99].
- Can only install one of: paragonie/random_compat[v2.0.9, v9.99.99].
- Installation request for paragonie/random_compat (locked at v9.99.99) -> satisfiable by paragonie/random_compat[v9.99.99].

L'installation a échoué, ramenant ./composer.json à son contenu d'origine. Toute aide serait appréciée. Merci.

12
The Megamind

Je ne suis pas en mesure de commenter car je n'ai pas 50 Rep mais je voudrais ajouter à la solution de rkj. Ces commandes fonctionnent, mais dans mon cas, j'exécutais laravel via Homestead et vous ne pouvez pas récupérer ces packages pendant la navigation dans Homestead, vous devez utiliser votre global composer pour récupérer Il s'agit également d'une machine Windows 10 pour clarifier.

0
Alexander Beyer

Essaye ça! Ça a marché pour moi

composer require paragonie/random_compat:2.*
composer require laravel/passport=~4.0
0
Emmanuel Adebayo