/PHP/TreeBuilder::getRootNode()" before creating the root node is not supported, migrate to the new constructor signature instead.

TreeBuilder::getRootNode()" before creating the root node is not supported, migrate to the new constructor signature instead.

$treeBuilder = new TreeBuilder('bundle_id');
$rootNode = method_exists(TreeBuilder::class, 'getRootNode') ? $treeBuilder->getRootNode() : $treeBuilder->root('bundle_id');

Similar codes

8 votes326 views4 answers
Php date letters
PHP
0 vote335 views1 answer
Php array to query string using array map
PHP
0 vote382 views1 answer
Wordpress display menu by name
PHP Wordpress
2 votes373 views1 answer
Magento 2 change customers password
PHP
0 vote326 views1 answer
Best testing tools for php
PHP
0 vote368 views1 answer
Laravel faker value or null
PHP Laravel
0 vote390 views2 answers
Laravel get path to storage folder
PHP Laravel
12 votes345 views5 answers
Laravel run single migration
PHP Laravel
0 vote296 views1 answer
Acf select multiple choice array in loop
PHP
4 votes422 views2 answers
Php select option selected from database
PHP