Blank pages after upgrading to v3.3.1

Kirby 3 Solved ✅
1

I’m seeing white pages since upgrading to v3.3.1 (though granted, it could also be down to something else).

This is my index.php:

include '../vendor/autoload.php';

$kirby = new Kirby([
    'roots' => [
        'index' => __DIR__,
        'cache' => __DIR__.'/cache',
        'sessions' => __DIR__.'/sessions',
        'root' => $root = dirname(__DIR__),
        'site' => $root.'/src',
        'content' => $root.'/src/content',
        'snippets' => $root.'/src/patterns/components'
    ]
]);

echo $kirby->render();

The panel is still accessible, and my content appears there.

If I comment out the content root, I see the Whoops! debugger, which says: The home page does not exist.

What might have changed in recent versions for pages to stop appearing?

I’m using PHP 7.4

2

What happens, if you use PHP 7.2 or 7.3?

3

Ah! I synced my submodules, and this linked them to the master branches rather than the version-specific branches I’m currently using. Pointing my submodules to the right branches fixed this issue.

TL;DR: user error :face_with_hand_over_mouth: