Preparing to unpack .../gtkhash-common_0.7.0-2_all.deb ...
Unpacking gtkhash-common (0.7.0-2) ...
Selecting previously unselected package gtkhash.
Preparing to unpack .../gtkhash_0.7.0-2_amd64.deb ...
Unpacking gtkhash (0.7.0-2) ...
Processing triggers for libglib2.0-0:amd64 (2.48.2-0ubuntu1) ...
Processing triggers for gnome-menus (3.13.3-6ubuntu3.1) ...
Processing triggers for desktop-file-utils (0.22-1ubuntu5) ...
Processing triggers for mime-support (3.59ubuntu1) ...
Processing triggers for menu (2.1.47ubuntu1) ...
Processing triggers for man-db (2.7.5-1) ...
Setting up stunnel4 (3:5.30-1) ...
/usr/sbin/policy-rc.d: 2: /usr/sbin/policy-rc.d: Syntax error: end of file unexpected (expecting "then")
invoke-rc.d: WARNING: policy-rc.d returned unexpected error status 2, 102 used instead.
invoke-rc.d: policy-rc.d returned error status 102
dpkg: error processing package stunnel4 (--configure):
 subprocess installed post-installation script returned error exit status 102