dispalying "> instead of translation flags

I get this error when trying to display the flags of translation with plugin polylang.
I tried WPML and i got also an error


Notice: A non well formed numeric value encountered in /wp-content/plugins/brizy-pro/content/placeholders/menu-loop-submenu.php on line 33

I tried to cast (int) on the parameter of line but it didn´t work and i also don´t like to change files of the plugins that will be erased on next update.

I assume that this error has introduced in some recent version of brizy

From chatgpt i got
The notice "A non well-formed numeric value encountered" in the context of line 33 (private function hasSubMenu(array $menu_items, int $id)) suggests that somewhere in your code, the second argument $id, which is expected to be an int, is receiving a value that is either not numeric or not well-formed as a numeric value.

Steps to Fix:

1. Check Where the Function Is Called: The function hasSubMenu() is likely called elsewhere in your code, and the second argument ($id) should be an integer. Search for where this function is invoked (like on line 24 from your previous error) and inspect the value of $id that's being passed.

2. Ensure Proper Type Casting: Ensure that when hasSubMenu() is called, the second argument is always passed as an integer. You can force this by casting the value to an integer before passing it:

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   $this->hasSubMenu($menu_items, (int)$id);

3. Sanitize Input Before Calling the Function: Before calling hasSubMenu(), make sure that the value being passed as $id is numeric. You can log it to check if it's not a valid integer:

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   error_log('ID being passed: ' . print_r($id, true));

   If it turns out that the $id is not numeric or is a string, you should validate it. For instance:

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   if (is_numeric($id)) { $this->hasSubMenu($menu_items, (int)$id); } else { error_log('Non-numeric ID passed: ' . $id); }

4. Use Type Checking in the Function (if needed): Although PHP 7 and later enforce strict typing if you declare function parameters like int, it might still be useful to add a check inside the function in case the type is somehow missed:

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   private function hasSubMenu(array $menu_items, int $id) { if (!is_int($id)) { throw new \InvalidArgumentException('ID must be an integer'); } // Your logic here... }