try method_exists

Author: Kocal

src/TwigComponent/src/Twig/ComponentNode.php

@@ -19,6 +19,7 @@
 use Twig\Node\Expression\AbstractExpression;
 use Twig\Node\Node;
 use Twig\Node\NodeOutputInterface;
+use Twig\Template;
 
 /**
  * @author Fabien Potencier <[email protected]>
@@ -155,7 +156,7 @@ public function compile(Compiler $compiler): void
             $compiler->write('yield from ');
         }
 
-        if (Environment::VERSION_ID >= 32100) {
+        if (method_exists(Template::class, 'load')) {
             $compiler
                ->write('$this->load(')
                ->string($this->getAttribute('embedded_template'))