A tree builder without a root node is deprecated since Symfony 4.2 and will not be supported anymore in 5.0.
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[▼
"exception" => SilencedErrorContext {#1143 ▼
+count: 5
-severity: E_USER_DEPRECATED
trace: {▼
D:\Partage\www\ODFibres\vendor\symfony\config\Definition\Builder\TreeBuilder.php:30 {▼
› if (null === $name) {
› @trigger_error('A tree builder without a root node is deprecated since Symfony 4.2 and will not be supported anymore in 5.0.', E_USER_DEPRECATED);
› } else {
}
D:\Partage\www\ODFibres\vendor\sensio\framework-extra-bundle\DependencyInjection\Configuration.php:32 {▼
› {
› $treeBuilder = new TreeBuilder();
› $rootNode = $treeBuilder->root('sensio_framework_extra', 'array');
}
}
}
]
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