!Friendica Support Like 8 hours ago, my Friendica instance stopped pulling Tumblr data. Log's filled with this exception:

message: DOMDocument::loadHTML(): Argument #1 ($source) must not be empty
code: 0
file: /var/www/vhosts/quietmoon.org/httpdocs/friendica/addon/tumblr/tumblr.php:987

trace

#0 /var/www/vhosts/quietmoon.org/httpdocs/friendica/addon/tumblr/tumblr.php(987): DOMDocument->loadHTML()
#1 /var/www/vhosts/quietmoon.org/httpdocs/friendica/addon/tumblr/tumblr.php(901): tumblr_add_npf_data()
#2 /var/www/vhosts/quietmoon.org/httpdocs/friendica/addon/tumblr/tumblr.php(829): tumblr_get_content()
#3 /var/www/vhosts/quietmoon.org/httpdocs/friendica/addon/tumblr/tumblr.php(812): tumblr_process_post()
#4 /var/www/vhosts/quietmoon.org/httpdocs/friendica/addon/tumblr/tumblr.php(445): tumblr_fetch_dashboard()
#5 /var/www/vhosts/quietmoon.org/httpdocs/friendica/src/Core/Hook.php(207): tumblr_cron()

I'm on what seems the latest 2025-07RC. Is this a known issue?
Cc @Markus Weingärtner-Klinger