User Afonic in Statamic site in Plesk Obsidian (open_basedir restriction in effect) · Discussion #5543 · statamic/cms gave the right suggestion so could solve the issue.
I did not have to delete the vendor folder, just composer dump-autoload was enough.
One thing I had to change for that to...
I uploaded my first Statamic 3.3 website (Based om Laravel 8) in new subscription on my Ubuntu server with Obsidian. This Laravel version needs PHP >8.02 so I updated Obsidian with PHP 8.1 and selected this PHP version in the subscription.
AH01071: Got error 'PHP message: PHP Fatal error...
I have customers that having trouble to get the SMTP server running within their email client. After a lot of fiddling it wil work but still, everytime a lot of hassle.
Come to think of it, isn't it possible to use the Plesk DNS service with domains registered elsewhere? a forwarder or something?
Over the past fifteen years I always leased dedicated Linux Plesk servers for the hosting of all my client projects.
During these years I had some bad expieriences where I felt the need to move to a different host with all my customers websites. The first time I did this it was a hell of a job...