Fatal error: Uncaught RuntimeException: Trying to save a session that was not started yet or was already closed. in /tmp/vendor/symfony/http-foundation/Session/Storage/MockFileSessionStorage.php:79 Stack trace:#0 /tmp/vendor/doctrine/cache/lib/Doctrine/Common/Cache/Psr6/CacheAdapter.php(235): ...
解决方法：可以在 el-form 标签上添加 @submit.native.prevent 或者 给button 添加 type=“button” 属...
private$session; publicfunction__construct(){ $this->session =newSession(); } publicfunctionregisterAction(Request $request){ if(is_object($this->getUser())) { return$this->redirect('home'); } $user =newDbUsuario(); $form =$this->createForm(RegistreUserType::class, $user); $form->...
Symfony uses the sfTimer class to calculate the time spent on the configuration, the model, the action, and the view. Using the same object, you can time a custom process and display the result with the other timers in the web debug toolbar. This can be very useful when you work on ...
问Symfony2 -随机启动会话失败EN先将重点，IDEA 本质就是一个 Java 应用，平时工作上经常写 Java 后端...
propel:graphviz Generates a graphviz chart of current object model propel:init-admin 初始化一个module后台(propel-init-admin) propel:insert-sql Inserts SQL for current model (propel-insert-sql) propel:schema-to-xml 根据schema.yml生成schema.xml (propel-convert-yml-schema) ...
- When we can use deferred validation instead of keeping our object always valid? - What libraries can help us to perform validations in our application? How to handle dynamic data structure ?(Hubert Lenoir) Storing data in your applications is a recurring task. But what happens when the stru...
// src/Lock/RefreshTaxonomy.phpnamespaceApp\Lock;useSymfony\Component\Lock\Key;classRefreshTaxonomy{publicfunction__construct(privateobject$article,privateKey$key, ){ }publicfunctiongetArticle():object{return$this->article; }publicfunctiongetKey():Key{return$this->key; ...
Using Installatron helps ensure Symfony is kept up-to-date and secure, and Installatron features like Clone, Backup and Restore, and Backup Scheduling can save you time. Learn more about Installatron Remote 信息 名称 Symfony 分类 框架 分类 3.4.47 最近升级日期 7 12月 2020 语言 English 要求 ...
docker 在某个时候Symfony缓存适配器无法保存密钥您可以在/etc/apache 2/envars中验证group和user是否正确...