[Resolved] This block contains unexpected or invalid content.

Hi,

In wp-content/plugins/wpml-media-translation/classes/media-translation/class-wpml-media-translated-images-update.php, can you replace:

	private function replace_att_class( $text, $from, $to ) {
		$pattern     = '/\bwp-image-' . $from . '\b/u';
		$replacement = 'wp-image-' . $to;
		return preg_replace( $pattern, $replacement, $text );
	}

with:

	private function replace_att_class( $text, $from, $to ) {
		$pattern     = '/\bwp-image-' . $from . '\b/u';
		$replacement = 'wp-image-' . $to;
		return $text;
	}

After this, open original English page, resave it and open French translation, do you still see the error?

Regards,
Bruno Kos

Hi there,

Thank you for contacting WPML support, I'd be happy to help you with this issue.

WPML Multilingual CMS is a license and WPML Media Translation is a plugin so they are different. Do you activate the plugin WPML Media Translation on your site? If yes, please try to apply the workaround that my colleague shared.

I also need more information on your site by sharing the debug info. If you don’t know how to share the debug info, please follow this article
https://wpml.org/faq/provide-debug-information-faster-support/
Your next reply is enabled to share the debug info.

Look forward to your reply.
Thanks