This bug also exists in artful in kubuntu-settings:
Processing triggers for plymouth-theme-kubuntu-text (1:17.10ubuntu3) ... dpkg: warning: version '/etc/lsb-release' has bad syntax: version number does not start with digit
This bug also exists in artful in kubuntu-settings:
Processing triggers for plymouth- theme-kubuntu- text (1:17.10ubuntu3) ...
dpkg: warning: version '/etc/lsb-release' has bad syntax: version number does not start with digit