我刚刚将 Ubuntu 17.10 升级到 18.04，php 停止工作。我重新启动了 Apache，并尝试了在网上找到的一些解决方案，例如
sudo a2enmod php7.1
sudo systemctl restart apache2
但它仍然不起作用。
$ journalctl -xe -u apache2
-- Unit apache2.service has failed.
--
-- The result is RESULT.
-- Reboot --
Nis 29 02:31:21 hasan systemd[1]: Starting The Apache HTTP Server...
-- Subject: Unit apache2.service has begun start-up
-- Defined-By: systemd
-- Support: http://www.ubuntu.com/support
--
-- Unit apache2.service has begun starting up.
Nis 29 02:31:28 hasan apachectl[947]: apache2: Syntax error on line 146 of /etc/
Nis 29 02:31:28 hasan apachectl[947]: Action 'start' failed.
Nis 29 02:31:28 hasan apachectl[947]: The Apache error log may have more informa
Nis 29 02:31:28 hasan systemd[1]: apache2.service: Control process exited, code=
Nis 29 02:31:28 hasan systemd[1]: apache2.service: Failed with result 'exit-code
Nis 29 02:31:28 hasan systemd[1]: Failed to start The Apache HTTP Server.
-- Subject: Unit apache2.service has failed
-- Defined-By: systemd
-- Support: http://www.ubuntu.com/support
--
-- Unit apache2.service has failed.
--
-- The result is RESULT.
我怎样才能解决这个问题？
答案1
我重新安装了 php，现在可以正常工作了。
彻底删除 php
sudo apt-get --purge --autoremove php7.0 php7.0-common
然后重新安装 php 7.0
sudo apt-get install php7.0