Today i upgraded my server from ubuntu server 17.04 to 17.10 and so far everything seems to be ok but i get system warnings in piwik system check.
There is a warning for the "dom" extension and "simplexml" extension.
On system -> apt-cache search php-dom, the package php7.1-xml is listed and this is installed
On system -> apt-cache search simplexml, the same package php7.1-xml is found and installed
php-xml is installed, too
php version shown in the webui: 7.0.22-0ubuntu0.17.04.1
apt-get update and apt-get dist-upgrade shows, that everything is updated, no new packages are found.
i am using piwik 3.2.0
You are using
PHP7.0 and not
To check for installed PHP modules run
dpkg -l | grep php
Could you create a simple php script to check what
php -m or in this case
php7.0 -m? ^^
after the error i restored from backup and everything was ok.
now i just tried the upgrade to 17.10 again and now everything seems to run, after upgrade i had to manually install php7.1 and some 7.1 extensions.
system check says everything is ok, and PHP-Version: 7.1.8-1ubuntu1
You mean php -m or in this case php7.0 -m? ^^
No, the output of the php function
get_loaded_extensions(), not sure if that's always the same as php -m
php -m loads the cli configuration; technically, it could have different extensions loaded than mod_php or php-fpm.