Stake pool course - Error 127 in Download and install GHC step

I am new to the community and Stake pooling in general but excited to get upto speed and involved asap.

I’m following the Stake pool course and trying to install my Cardano n

When I get to the Download and install GHC step, I’m getting this after running

sudo make install

Installing library in /usr/local/lib/ghc-8.6.5/libiserv-8.6.3
“utils/ghc-cabal/dist-install/build/tmp/ghc-cabal-bindist” copy compiler stage2 “strip” ‘’ ‘/usr/local’ ‘/usr/local/lib/ghc-8.6.5’ ‘/usr/local/share/doc/ghc-8.6.5/html/libraries’ ‘v p dyn’
Installing library in /usr/local/lib/ghc-8.6.5/ghc-8.6.5
“/usr/local/lib/ghc-8.6.5/bin/ghc-pkg” --force --global-package-db “/usr/local/lib/ghc-8.6.5/package.conf.d” update rts/dist/package.conf.install
/usr/local/lib/ghc-8.6.5/bin/ghc-pkg: error while loading shared libraries: cannot open shared object file: No such file or directory
make[1]: *** [install_packages] Error 127
make: *** [install] Error 2

Can anyone offer guidance to get past this road block?

Thanks in advance!

Fixed my own issue. I skipped over the step that had you source the .bashrc file. Doh!

Common issue :slight_smile:

Hi Jim, I have encountered exactly the same issue as you. May I know what is the command to source the .bashrc file?

source .bashrc

Thanks! Yes i did that but it didn’t work for me. But I managed to resolve it by installing ncurses-compat-libs using the following command:

sudo yum install ncurses-compat-libs

Thought I will share it here for those who are using AWS to install the cardano node.

@iostake - if u source the .baschrc file as @ADAfrog mentioned earlier u should be good.

what is the ncurses-compat-libs? and how did u find that?

error cannot open shared object file: No such file or directory?
I first did a reboot , then

sudo apt install libtinfo5

cd ghc-8.10.2


sudo make install

cd …


Same issue here.
I followed your steps and it did the trick!