Posted a reply to Probleem met bijwerken WPen Jetpack, on the site Support forums:
Ongeveer het zelfde: WordPress bijwerken Update downloaden van https://downloads.wordpress.org/release/nl_NL/wordpress-5.5.1.zip… De authenticiteit van wordpress-5.5.1.zip kon niet…

Posted a reply to Update WP 5.3 is not working, on the site WordPress.org Forums:
Same problem here. 5 WP sites not upgrading. This is a serious problem that have…

Posted a reply to Cannot enter into admin dashboard, on the site WordPress.org Forums:
Same here as of today it said it is a wrong key type. It are…