strict types error classes/sitemapxml: Cannot assign string to property zen_SiteMapXML::$default_language_id of type int classes\sitemapxml.php:139

[torvista]

if using strict types, as I always do...

sitemapxml/sitemapXML/includes/classes/sitemapxml.php

Lines 131 to 141 in 70db2e7

	foreach ($lng->catalog_languages as $language) {
	$this->languages[$language['id']] = [
	'directory' => $language['directory'],
	'id' => $language['id'],
	'code' => $language['code'],
	];
	$languagesIDsArray[] = $language['id'];
	if ($language['code'] === DEFAULT_LANGUAGE) {
	$this->default_language_id = $language['id'];
	}
	}

as $default_language_id is defined as int.

Also noted that $lng->catalog_languages is marked as deprecated for ZC2+.