Package: libtinfo6 Version: 6.2+20200912-1 Severity: important Dear Maintainer,
I've updated my cowbuilder environment with --update and got an error as below. Calculating upgrade... The following packages will be upgraded: cpp cpp-10 g++ g++-10 gcc gcc-10 gcc-10-base libasan6 libatomic1 libcc1-0 libgcc-10-dev libgcc-s1 libgnutls30 libgomp1 libitm1 liblsan0 libncurses6 libncursesw6 libquadmath0 libstdc++-10-dev libstdc++6 libtinfo6 libtsan0 libubsan1 ncurses-base ncurses-bin 26 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. Need to get 0 B/41.1 MB of archives. After this operation, 47.1 kB of additional disk space will be used. debconf: delaying package configuration, since apt-utils is not installed (Reading database ... 13477 files and directories currently installed.) Preparing to unpack .../libncursesw6_6.2+20200912-1_amd64.deb ... Unpacking libncursesw6:amd64 (6.2+20200912-1) over (6.2-1) ... Preparing to unpack .../libncurses6_6.2+20200912-1_amd64.deb ... Unpacking libncurses6:amd64 (6.2+20200912-1) over (6.2-1) ... rm: /lib/x86_64-linux-gnu/libtinfo.so.6: version `NCURSES6_TINFO_6.2.current' not found (required by /lib/x86_64-linux-gnu/libncurses.so.6) dpkg: error while cleaning up: rm command for cleanup subprocess returned error exit status 1 dpkg-split: /lib/x86_64-linux-gnu/libtinfo.so.6: version `NCURSES6_TINFO_6.2.current' not found (required by /lib/x86_64-linux-gnu/libncurses.so.6) rm: /lib/x86_64-linux-gnu/libtinfo.so.6: version `NCURSES6_TINFO_6.2.current' not found (required by /lib/x86_64-linux-gnu/libncurses.so.6) dpkg: error processing archive /var/cache/apt/archives/libtinfo6_6.2+20200912-1_amd64.deb (--unpack): rm command for cleanup subprocess returned error exit status 1 Errors were encountered while processing: /var/cache/apt/archives/libtinfo6_6.2+20200912-1_amd64.deb E: Sub-process /usr/bin/dpkg returned an error code (1)

