Re^3: perlbrew/curl: curl: (60) Peer certificate cannot be authenticated with known CA certificates

Thank you thanos1983 for sharing the link. The solution there worked for me as well.

patchperl was missing from ~/perl5/perlbrew/bin/

So I did:

curl https://raw.githubusercontent.com/gugod/patchperl-packing/master/patchperl > ~/perl5/perlbrew/bin/patchperl

And then

[~]$ perlbrew install perl-5.28.1

This time it worked and installed perl-5.28.1.

Somehow `perlbrew available` still doesn't work but that's not a big deal for me. I'll know the version number that is available and if I want to install it or not.

[~]$ perlbrew available

ERROR: Unable to retrieve the list of perls.

[~]$
[download]

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Re^4: perlbrew/curl: curl: (60) Peer certificate cannot be authenticated with known CA certificates by thechartist (Monk) on Mar 08, 2019 at 15:46 UTC
Sounds like there was a variable not set as you had to install patchperl manually. If I were in your spot, I would run the upgrade procedure to see if I could get `perlbrew available` [download] working. I would also see if I could get `perlbrew list` [download] to work as well. If they still didn't work, then I would concede and finally get the Admin to look at the problem.	[reply] [d/l] [select]
Re^5: perlbrew/curl: curl: (60) Peer certificate cannot be authenticated with known CA certificates by Perl300 (Friar) on Mar 08, 2019 at 16:06 UTC
`perlbrew list` does show installed version (I was also able to switch to this latest version) `[~]$ perlbrew list * perl-5.28.1 [~]$` [download] But `perlbrew self-upgrade` or `perlbrew install-cpanm` are failing. This concerns me and I think I'll have to get an Admin to help me. `[~]$ perlbrew self-upgrade Unable to detect version of new perlbrew! [~]$ perlbrew install-cpanm ERROR: Failed to retrieve cpanm executable. [~]$` [download]	[reply] [d/l] [select]
Re^6: perlbrew/curl: curl: (60) Peer certificate cannot be authenticated with known CA certificates by thechartist (Monk) on Mar 08, 2019 at 16:14 UTC
One last shot at trying to save the Admin time. I would run: `$ cd App-perlbrew $ git pull $ perlbrew self-install $ perlbrew init` [download] Then, I would re-run the perlbrew available commands. If THAT did not work, I would suspect a problem higher up in the trusted computing base -- one that I did not have appropriate permissions to solve.	[reply] [d/l]
Re^7: perlbrew/curl: curl: (60) Peer certificate cannot be authenticated with known CA certificates by Perl300 (Friar) on Mar 08, 2019 at 16:51 UTC
Re^8: perlbrew/curl: curl: (60) Peer certificate cannot be authenticated with known CA certificates by thechartist (Monk) on Mar 08, 2019 at 18:08 UTC
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