After completing all the steps regarding
installation of ferret. when I launch the same in the
WSL window getting the following error
ferret: error while loading shared libraries:
libcurl.so.4: cannot open shared object file: No
such file or directory
I know generally what this means but I don't know what
the "proper" solution is to you.
Probably the easiest potential solution is to
install libcurl version 4 using the official package
manager of your Linux system. Even if it fails, it is at
least harmless.
Ryo