when i install phpmyadmin at that time i got this error segmentation fault core dumped ubuntu 14.04 at apache2 restart
* Restarting web server apache2 [fail] * The apache2 configtest failed. Output of config test was: Segmentation fault (core dumped) Action 'configtest' failed. The Apache error log may have more information.
I have successfully solved this problem by using this command:
sudo a2dismod php7.0 then i restart apache2, it work normally.
if you have other php version then you can use like this
sudo a2dismod php7.2