我是Symfony的新人。我从我的客户那里得到了一个以前开发过的项目。我试图在我的localhost中安装。在这方面我得到了以下错误
Fatal error: Class 'FOS\UserBundle\FOSUserBundle' not found in D:\php\htdocs\my_project\app\AppKernel.php on line 22
然后我尝试更新friendsofsymfony /user-bundle并获得以下结果
D:\php\htdocs\my_project>php D:\php\php\composer.phar update friendsofsymfony /user-bundle 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
symfony/icu v1.2.0 requires lib-icu >=4.4 -> the requested linked library icu has the wrong version installed or is missing from your system, make sure to have the extension providing it.
symfony/icu v1.2.0 requires lib-icu >=4.4 -> the requested linked library icu has the wrong version installed or is missing from your system, make sure to have the extension providing it.
symfony/icu v1.2.0 requires lib-icu >=4.4 -> the requested linked library icu has the wrong version installed or is missing from your system, make sure to have the extension providing it.
Installation request for symfony/icu == 1.2.0.0 -> satisfiable by symfony/ icu[v1.2.0].
然后我阅读了这篇文章（Problems with lib-icu dependency when installing Symfony 2.3.x via Composer）并尝试按照说明更新Symfony/icu并获得以下结果
D:\php\htdocs\my_project>php D:\php\php\composer.phar update symfony/icu
Loading composer repositories with package information
Updating dependencies (including require-dev)
- Removing symfony/icu (v1.0.1)
- Installing symfony/icu (v1.1.2)
Downloading: 100%
- Updating knplabs/doctrine-behaviors dev-master (c78fbb4 => ea0f040)
The package has modified files:
D ihadis/app/Resources/assets/plugins/bootstrap/fonts/glyphicons-halflings-r
egular.eot?
Discard changes [y,n,v,s,?]? n
[RuntimeException]
Update aborted
update [--prefer-source] [--prefer-dist] [--dry-run] [--dev] [--no-dev] [--lock]
[--no-plugins] [--no-custom-installers] [--no-autoloader] [--no-scripts] [--no-
progress] [--with-dependencies] [-v|vv|vvv|--verbose] [-o|--optimize-autoloader]
[--ignore-platform-reqs] [--prefer-stable] [--prefer-lowest] [packages1] ... [p
ackagesN]
如何更新Symfony/icu和friendsofsymfony/user-bundle ??有人能在这方面给我解决方案吗？