mb_convert_encoding(): Illegal character encoding specified

[dereuromark]

When trying to use TwigView rendering, I got

mb_convert_encoding(): Illegal character encoding specified

in vendor/twig/twig/lib/Twig/Extension/Core.php:1137

Any idea what this is? It is a basic ascii template with simple variables.

	$data = [
		'name' => 'Foo',
		'namespace' => 'foo',
		'plugin' => 'cakephp-foo',
	];

	$this->renderer->set($data);

	$content = $this->renderer->generate('foo');

[dereuromark]

Ah, it looks like it pulls php7.1 already, even though for me I need the 5.6 one still:

echo twig_escape_filter($this->env, ($context["plugin"] ?? null), "html", null, true);

Is that it maybe? Any idea how to restrict?

[dereuromark]

The acutal issue is this though:

'charset' => strtolower(Configure::read('App.encoding')),

You should probably use readOrFail() to avoid it not being set (as in my case via test harness).

[WyriHaximus]

Sorry for the late response my github box got swamped due to automated dependency bumping. So are you using this for CakePHP 3 or the upcoming for 4? (Should fix it in both tbh.)

[dereuromark]

cake3

[WyriHaximus]

Cheers, looking into it tonight

[dereuromark]

You can easily reproduce it by commenting out 'encoding' => 'utf-8',
https://github.com/dereuromark/cakephp-dto/blob/master/tests/bootstrap.php#L32
and running the tests on that plugin.

[WyriHaximus]

@dereuromark sorry for the delay #101 is up to fix this

[WyriHaximus]

Tagged 4.3.8 with #101