Request Timeout: Server timeout waiting for the HTTP request from the client.

Let’s Encrypt will only accept a wildcard via DNS challenge. 

If your Plesk instance can’t create the _acme-challenge.example.com TXT (external DNS), the extension can’t complete validation and will show no success. 

Warning: Undefined array key "url" in Drupal\Core\Asset\JsCollectionOptimizerLazy->optimizeGroup() 

sudo timedatectl set-timezone Europe/Berlin

Try this:

Alternative (without warnings like "no crontab for dovecot") to see all tasks:

php 8.3 apcu failed

über Plesk hat es geklappt.

install:

# sudo apt install php-dev

phpize

# sudo apt install php-dev

details

Problem:

Problem: