I was able to work around this bug by manually downloading the libcdt5 package and installing it with dpkg.
https://launchpad.net/ubuntu/bionic/amd64/libcdt5/2.40.1-2
I was able to work around this bug by manually downloading the libcdt5 package and installing it with dpkg.
https:/ /launchpad. net/ubuntu/ bionic/ amd64/libcdt5/ 2.40.1- 2