I created a database, subdomain and set the subdomain to point at the Newsburg webspace directory. I have performed this on many other subdomains so I am confident this part is correct.
I unzip the "Quickstart Pack Joomla 4" with no problems. This is the error I am getting when I type subdomain.domain_name.org to run the Joomla installation.
! An error has occured while processing your request
(0) Joomla\Filesystem\File::write(): Argument #2 ($buffer) could not be passed by reference
What is going on? Thanks.