Can't Verify - Signature Fails

[nrmatukumalli]

Signature Fails

☁  Graph-Easy [master] cpansign --verify                                                                                                                                                          <aws:cliadmin>
Old SIGNATURE detected. Please inform the module author to regenerate SIGNATURE using Module::Signature version 0.82 or newer.
Problem opening MANIFEST: No such file or directory at /usr/share/perl/5.30/ExtUtils/Manifest.pm line 349.
Executing gpg --verify --batch --no-tty --keyserver=hkp://pool.sks-keyservers.net:11371 /tmp/yxgasif1Nl
gpg: directory '/home/ubuntu/.gnupg' created
gpg: keybox '/home/ubuntu/.gnupg/pubring.kbx' created
gpg: Signature made Mon Jun 28 07:16:46 2010 UTC
gpg:                using DSA key CF797F34DDF0B149
gpg: Can't check signature: No public key
--- SIGNATURE   2022-04-20 17:37:31.462633732 +0000
+++ -   2022-04-20 17:38:45.745474719 +0000
@@ -14,761 +14,6 @@