PHP XML Extension: Not installed
Solution 1:
You're close
sudo apt-get install php-xml
Then you need to restart apache so it takes effect
sudo service apache2 restart
Solution 2:
Had the same problem running PHP 7.2. I had to do the following :
sudo apt-get install php7.2-xml
Solution 3:
I solved this issue with commands bellow:
$ sudo apt-get install php7.3-intl
$ sudo /etc/init.d/php7.3-fpm restart
These commands works for me in homestead with php7.3
Solution 4:
In Centos
sudo yum install php-xml
and restart apache
sudo service httpd restart