Symfony2致命錯誤您請求的參數java_path不存在

Question

我在SmFony項目中工作，但是當我通過以下URL訪問項目時遇到了一些問題： http://localhost/oksa-depannage/web/app_dev.php/login

“ OKSA-DEPANNAGE”是項目名稱。

所以我希望我的問題清楚

錯誤：

  in C:\wamp\www\oksa-depannage\vendor\symfony\symfony\src\Symfony\Component\DependencyInjection\ParameterBag\ParameterBag.php line 106
at ParameterBag->get('java_path') in C:\wamp\www\oksa-depannage\vendor\symfony\symfony\src\Symfony\Component\DependencyInjection\ParameterBag\ParameterBag.php line 232
at ParameterBag->resolveString('%java_path%', array()) in C:\wamp\www\oksa-depannage\vendor\symfony\symfony\src\Symfony\Component\DependencyInjection\ParameterBag\ParameterBag.php line 203
at ParameterBag->resolveValue('%java_path%', array()) in C:\wamp\www\oksa-depannage\vendor\symfony\symfony\src\Symfony\Component\DependencyInjection\ParameterBag\ParameterBag.php line 193
at ParameterBag->resolveValue(array('debug' => '%kernel.debug%', 'use_controller' => false, 'bundles' => array('OksaTemplateBundle'), 'java' => '%java_path%', 'filters' => array('cssrewrite' => null, 'yui_css' => array('jar' => '%kernel.root_dir%/Resources/java/yuicompressor-2.4.7.jar'), 'yui_js' => array('jar' => '%kernel.root_dir%/Resources/java/yuicompressor-2.4.7.jar'))), array()) in C:\wamp\www\oksa-depannage\vendor\symfony\symfony\src\Symfony\Component\DependencyInjection\ParameterBag\ParameterBag.php line 193
at ParameterBag->resolveValue(array(array('debug' => '%kernel.debug%', 'use_controller' => false, 'bundles' => array('OksaTemplateBundle'), 'java' => '%java_path%', 'filters' => array('cssrewrite' => null, 'yui_css' => array('jar' => '%kernel.root_dir%/Resources/java/yuicompressor-2.4.7.jar'), 'yui_js' => array('jar' => '%kernel.root_dir%/Resources/java/yuicompressor-2.4.7.jar'))), array('use_controller' => true))) in C:\wamp\www\oksa-depannage\vendor\symfony\symfony\src\Symfony\Component\DependencyInjection\Compiler\MergeExtensionConfigurationPass.php line 44
at MergeExtensionConfigurationPass->process(object(ContainerBuilder)) in C:\wamp\www\oksa-depannage\vendor\symfony\symfony\src\Symfony\Component\HttpKernel\DependencyInjection\MergeExtensionConfigurationPass.php line 39
at MergeExtensionConfigurationPass->process(object(ContainerBuilder)) in C:\wamp\www\oksa-depannage\vendor\symfony\symfony\src\Symfony\Component\DependencyInjection\Compiler\Compiler.php line 117
at Compiler->compile(object(ContainerBuilder)) in C:\wamp\www\oksa-depannage\vendor\symfony\symfony\src\Symfony\Component\DependencyInjection\ContainerBuilder.php line 619
at ContainerBuilder->compile() in C:\wamp\www\oksa-depannage\app\bootstrap.php.cache line 2491
at Kernel->initializeContainer() in C:\wamp\www\oksa-depannage\app\bootstrap.php.cache line 2270
at Kernel->boot() in C:\wamp\www\oksa-depannage\app\bootstrap.php.cache line 2301
at Kernel->handle(object(Request)) in C:\wamp\www\oksa-depannage\web\app_dev.php line 28

感謝您的幫助。

Answer 1

看起來symfony正在嘗試啟動yui壓縮器，這是一個Java庫。

這篇文章有一個變通辦法，使這種情況在Windows上可以解決：Windows上的symfony2 assetics yui壓縮程序（路徑語法）