When trying to upgrade to 2.3.2 getting a php version error

Question

When I access the website, I get:

Magento supports PHP 7.1.3 or later. Please read Magento System Requirements.

I have PHP 7.2.19 on my stack

Where do I look for the problem?

https://siccaro.eu/

Answer 1

Use below commands for changing PHP versions

From PHP 7.1 => PHP 7.2

sudo a2dismod php7.1
sudo a2enmod php7.2
sudo service apache2 restart
sudo update-alternatives --set php /usr/bin/php7.2

check which PHP version you're using with this command

php -v