我正在尝试将laravel 5.4升级到5.5 我一直在遵循laravel的升级指南
我使用“ composer update”，出现以下错误：
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/framework v5.5.42
- Conclusion: don't install laravel/framework v5.5.41....
- tymon/jwt-auth 1.0.0-beta.3 requires illuminate/support
5.1.* || 5.2.* ||5.3.* || 5.4.* -> satisfiable by lavel/framework[v5.4.36], illuminate/support[v5.1.1, v5.1.13, v5.1.16, v5.1.2, v5.1.20, v5.1.22, v5.1.25, v5.1.28, v5.1.30, v5.1.31, v5.1.41, v5.1.6, v5.1.8, v5.2.0, v5.2.19, v5.2.21, v5.2.24, v5.2.25, v5.2.26, v5.2.27, v5.2.28, v5.2.31, v5.2.32, v5.2.37, v5.2.43, v5.2.45, v5.2.6, v5.2.7, v5.3.0, v5.3.16, v5.3.23, v5.3.4, v5.4.0, v5.4.13, v5.4.17, v5.4.19, v5.4.27, v5.4.36, v5.4.9]. - tymon/jwt-auth 1.0.0-beta.3 requires illuminate/support 5.1.* || 5.2.* ||
5.3.* || 5.4.* -> satisfiable by laravel/framework[v5.4.36], lluminate/support[v5.1.1, v5.1.13, v5.1.16, v5.1.2, v5.1.20, v5.1.22, v5.1.25, v5.1.28, v5.1.30, v5.1.31, v5.1.41, v5.1.6, v5.1.8, v5.2.0, v5.2.19, v5.2.21, v5.2.24, v5.2.25, v5.2.26, v5.2.27, v5.2.28, v5.2.31, v5.2.32, v5.2.37, v5.2.43, v5.2.45, v5.2.6, v5.2.7, v5.3.0, v5.3.16, v5.3.23, v5.3.4, v5.4.0, v5.4.13, v5.4.17, v5.4.19, v5.4.27, v5.4.36, v5.4.9]. - don't install laravel/framework v5.5.0|don't install illuminate/support v5.3.0
- don't install laravel/framework v5.5.0|don't install illuminate/support v5.3.16....
- Installation request for laravel
/framework 5.5.* -> satisfiable by laravel/framework[v5.5.0, v5.5.1, v5.5.10, v5.5.11, v5.5.12, v5.5.13, v5.5.14, v5.5.15, v5.5.16, v5.5.17, v5.5.18, v5.5.19, v5.5.2, v5.5.20, v5.5.21, v5.5.22, v5.5.23, v5.5.24, v5.5.25, v5.5.26, v5.5.27, v5.5.28, v5.5.29, v5.5.3, v5.5.30, v5.5.31, v5.5.32, v5.5.33, v5.5.34, v5.5.35, v5.5.36, v5.5.37, v5.5.38, v5.5.39, v5.5.4, v5.5.40, v5.5.41, v5.5.42, v5.5.5, v5.5.6, v5.5.7, v5.5.8, v5.5.9].
- Installation request for tymon/jwt-auth 1.0.0-beta.3 -> satisfiable by tymon/jwt-auth[1.0.0-beta.3].
此错误有解决方案吗？
我正在使用php 7.0.29
我的 composer.json
{
"name": "laravel/laravel",
"description": "The Laravel Framework.",
"keywords": ["framework", "laravel"],
"license": "MIT",
"type": "project",
"require": {
"php": ">=7.0.0",
"barryvdh/laravel-cors": "^0.11.0",
"bosnadev/repositories": "0.*",
"braintree/braintree_php": "^3.35",
"guzzlehttp/guzzle": "^6.3",
"kreait/firebase-php": "^4.0",
"laravel/framework": "5.5.*",
"laravel/tinker": "~1.0",
"lcobucci/jwt": "^3.2",
"league/flysystem-aws-s3-v3": "^1.0",
"setasign/fpdf": "^1.8",
"setasign/fpdi": "^2.0",
"smalot/pdfparser": "*",
"tymon/jwt-auth": "1.0.0-beta.3",
"webpatser/laravel-uuid": "^3.0"
},
"require-dev": {
"fzaninotto/faker": "~1.4",
"mockery/mockery": "0.9.*",
"phpunit/phpunit": "~6.0",
"filp/whoops": "~2.0"
},