Question

我很新，所以Symfony2想要创建一个名为“dp”的新环境。但由于某种原因，我一直都会遇到错误。

FileLoaderLoadException: Cannot import resource "/a/b/c/d/e/app/config/config_dev.yml" from "/a/b/c/d/e/app/config/config_dp.yml".
InvalidArgumentException: There is no extension able to load the configuration for "web_profiler" (in /a/b/c/d/e/app/config/config_dev.yml). Looked for namespace "web_profiler", found "framework", "security", "twig", "monolog", "swiftmailer", "doctrine", "assetic", "sensio_framework_extra", "jms_security_extra", "smarty", "bela_meter", "bela_invoice", "bela_util"

我关注了Symfony2 documentation steps app / config / config_dp.yml的内容是

imports:
- { resource: config_dev.yml }

web / app_dp.php包含：

$kernel = new AppKernel('dp', true);
$kernel->loadClassCache();
$kernel->handle(Request::createFromGlobals())->send();

我该如何解决这个问题？ config_dev.yml环境完美无瑕。

Answer 1

默认情况下，WebProfilerBundle仅在dev和test环境中加载。在AppKernel课程中找到此代码段：

if (in_array($this->getEnvironment(), array('dev', 'test'))) {
    $bundles[] = new Symfony\Bundle\WebProfilerBundle\WebProfilerBundle();
    // ...
}

并将新环境名称附加到数组中：

array('dev', 'test', 'dp')

Answer 2

在Symfony 4中非常简单。只需将新环境添加到bundles文件中即可。

打开config / bundles.php

Symfony\Bundle\WebProfilerBundle\WebProfilerBundle::class => ['dev' => true, 'test' => true]

成为

Symfony\Bundle\WebProfilerBundle\WebProfilerBundle::class => ['dev' => true, 'test' => true, 'YOUR_NEW_ENV' => true]

没有扩展程序可以加载“web_profiler”的配置

2 个答案: