Not able to update in Catalina

[Protocol79]

mitch@Raptor:~$ sudo port selfupdate ---> Updating MacPorts base sources using rsync MacPorts base version 2.6.1 installed, MacPorts base version 2.6.1 downloaded. ---> Updating the ports tree ---> MacPorts base is already the latest version

The ports tree has been updated. To upgrade your installed ports, you should run

port upgrade outdated

mitch@Raptor:~$ sudo port upgrade outdated Warning: All compilers are either blacklisted or unavailable; defaulting to first fallback option Warning: All compilers are either blacklisted or unavailable; defaulting to first fallback option Warning: All compilers are either blacklisted or unavailable; defaulting to first fallback option Warning: All compilers are either blacklisted or unavailable; defaulting to first fallback option Warning: No port clang-9.0 found in the index. Warning: No port libcxx found in the index. Warning: No port curl found in the index. Warning: No port expat found in the index. Warning: No port zlib found in the index. Warning: No port bzip2 found in the index. Warning: No port libarchive found in the index. Warning: No port ncurses found in the index. Warning: No port libuv found in the index. Error: Problem while installing cmake Error: Follow ​https://guide.macports.org/#project.tickets to report a bug. mitch@Raptor:~$ sudo port clean cmake Warning: All compilers are either blacklisted or unavailable; defaulting to first fallback option ---> Cleaning cmake mitch@Raptor:~$