phpLDAPadmin Installation Failed with Configuration Broken

[CasperHK]

Ubuntu Version : 16.04
PHP Version    : 7.0.4-7ubuntu2.1 (cli) ( NTS )

After I installed apache2 by using command sudo apt-get install apache2, I have checked that I can access the Apache2 Ubuntu Default Page from another computer in the network. Then, I install phpLDAPadmin by using command sudo apt-get install apache2. It finally shows me the following messages and I can no longer access the page.

$ sudo apt-get install phpldapadmin
...
Setting up phpldapadmin (1.2.2-5.2ubuntu2) ...

Creating config file /etc/phpldapadmin/config.php with new version
apache2_invoke: Enable configuration phpldapadmin.conf
apache2_reload: Your configuration is broken. Not reloading Apache 2
apache2_reload: [Sat Jul 02 15:37:55.542002 2016] [:crit] [pid 5365:tid 140027748411264] Apache is running a threaded MPM, but your PHP Module is not compiled to be threadsafe. You need to recompile PHP.
apache2_reload: AH00013: Pre-configuration failed

phpLDAPadmin cannot work with PHP7?
How to recompile PHP?
Are there any other solution to solve this?

[leenooks]

See #43