lost frontend after bad app uninstall

root@Storage:~# systemctl status apache2
apache2.service - The Apache HTTP Server
          Loaded: loaded (/lib/systemd/system/apache2.service; enabled)
          Active: inactive (dead) (Result: exit-code) since Tue, 09 Dec 2014 16:                              23:30 -0500; 37min ago
         Process: 3534 ExecStart=/usr/sbin/apache2 $OPTIONS -k start (code=exite                              d, status=1/FAILURE)
         Process: 3523 ExecStartPre=/frontview/bin/fvapps (code=exited, status=0                              /SUCCESS)
          CGroup: name=systemd:/system/apache2.service

root@Storage:~# journalctl -a | grep apache2 | tail -n 20
Dec 09 16:23:27 Storage systemd[1]: Unit apache2.service entered failed state.
Dec 09 16:23:27 Storage systemd[1]: apache2.service holdoff time over, scheduling restart.
Dec 09 16:23:28 Storage apache2[3466]: apache2: Syntax error on line 268 of /etc/apache2/apache2.conf: Could not open configuration file /etc/apache2/sites-enabled/090-koken.conf: No such file or directory
Dec 09 16:23:28 Storage systemd[1]: apache2.service: control process exited, code=exited status=1
Dec 09 16:23:28 Storage systemd[1]: Unit apache2.service entered failed state.
Dec 09 16:23:28 Storage systemd[1]: apache2.service holdoff time over, scheduling restart.
Dec 09 16:23:28 Storage apache2[3476]: apache2: Syntax error on line 268 of /etc/apache2/apache2.conf: Could not open configuration file /etc/apache2/sites-enabled/090-koken.conf: No such file or directory
Dec 09 16:23:28 Storage systemd[1]: apache2.service: control process exited, code=exited status=1
Dec 09 16:23:28 Storage systemd[1]: Unit apache2.service entered failed state.
Dec 09 16:23:29 Storage systemd[1]: apache2.service holdoff time over, scheduling restart.
Dec 09 16:23:29 Storage apache2[3521]: apache2: Syntax error on line 268 of /etc/apache2/apache2.conf: Could not open configuration file /etc/apache2/sites-enabled/090-koken.conf: No such file or directory
Dec 09 16:23:29 Storage systemd[1]: apache2.service: control process exited, code=exited status=1
Dec 09 16:23:29 Storage systemd[1]: Unit apache2.service entered failed state.
Dec 09 16:23:29 Storage systemd[1]: apache2.service holdoff time over, scheduling restart.
Dec 09 16:23:29 Storage apache2[3534]: apache2: Syntax error on line 268 of /etc/apache2/apache2.conf: Could not open configuration file /etc/apache2/sites-enabled/090-koken.conf: No such file or directory
Dec 09 16:23:29 Storage systemd[1]: apache2.service: control process exited, code=exited status=1
Dec 09 16:23:29 Storage systemd[1]: Unit apache2.service entered failed state.
Dec 09 16:23:30 Storage systemd[1]: apache2.service holdoff time over, scheduling restart.
Dec 09 16:23:30 Storage systemd[1]: apache2.service start request repeated too quickly, refusing to start.
Dec 09 16:23:31 Storage systemd[1]: apache2.service start request repeated too quickly, refusing to start.