Error Executing Gpgv To Check Release Signature
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PMI've been running kubuntu 12.04 for a few months now on a Samsung Chronos 7 laptop. It has recently (3-5 weeks?)
Could Not Execute Gpgv To Verify Signature
become impossible to install updates or new software using muon package unknown error executing gpgv manager or update manager. All attempts end with the error message: The following errors occurred while applying could not execute 'gpgv' to verify signature (is gpgv installed?) changes: Error: subprocess installed post-installation script returned error exit status 127 Similar problems occur with apt-get or aptitude on the command line. sudo apt-get update returns [various package
Could Not Execute 'apt-key' To Verify Signature
lines] Reading package lists... Done W: GPG error: http://archive.canonical.com precise Release: Unknown error executing gpgv W: GPG error: http://archive.ubuntu.com precise Release: Unknown error executing gpgv W: An error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: http://extras.ubuntu.com precise Release: Unknown error executing gpgv W: GPG
Could Not Execute 'apt-key' To Verify Signature (is Gnupg Installed?)
error: http://archive.ubuntu.com precise-updates Release: Unknown error executing gpgv W: GPG error: http://archive.ubuntu.com precise-backports Release: Unknown error executing gpgv W: GPG error: http://archive.ubuntu.com precise-security Release: Unknown error executing gpgv W: GPG error: http://deb.opera.com stable Release: Unknown error executing gpgv W: Failed to fetch http://extras.ubuntu.com/ubuntu/dists/precise/Release W: Some index files failed to download. They have been ignored, or old ones used instead. Attempts to install a package, such as: suod apt-get install supertux returns the error message gpg: symbol lookup error: /usr/local/lib/libreadline.so.6gpg: undefined symbol: UP : symbol lookup error: /usr/local/lib/libreadline.so.6: undefined symbol: UP dpkg: error processing apt (--configure): subprocess installed post-installation script returned error exit status 127 Errors were encountered while processing: apt E: Sub-process /usr/bin/dpkg returned an error code (1) Has anyone any ideas about how to fix this? Thanks. raja.genupulaJuly 31st, 2012, 03:12 PMopen your terminal and type this sudo rm -rf /var/lib/apt/lists/* sudo apt-get update if any error occurs let us know and if not then try again with your process . jktjsJuly 31st, 2012, 04:03 PMThanks for
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Mkstemp (2: No Such File Or Directory)
key not found I have a mirror where Debian and Ubuntu packages are hosted ,so people in the internal network e: couldn't create temporary file to work with can upgrade their software using this mirror. But the other day I realized it couldn't sync against the Debian mirror, as described in the article How to build Debian and Ubuntu mirrors using debmirror. https://ubuntuforums.org/archive/index.php/t-2035793.html When I tried to run the sync script I got an error and it exited with errors. Symptoms When running debmirror script, it fails with a error similar to this one: gpgv: Signature made Wed 17 Jul 2013 04:40:31 PM CST using RSA key ID 473041FA [GNUPG:] ERRSIG AED4B06F473041FA 1 2 00 1374050431 9 [GNUPG:] NO_PUBKEY AED4B06F473041FA gpgv: Can’t check signature: public key not found gpgv: Signature made Wed 17 http://lgallardo.com/en/2013/11/12/problema-de-debmirror-gpgv-cant-check-signature-public-key-not-found/ Jul 2013 04:40:31 PM CST using RSA key ID 46925553 [GNUPG:] ERRSIG 8B48AD6246925553 1 2 00 1374050431 9 [GNUPG:] NO_PUBKEY 8B48AD6246925553 gpgv: Can’t check signature: public key not found Release signature does not verify. Cause Packages are validated using a key, so we can trust what we are downloading from the source repo and what will installed on our computers. Some repositories have a keyrnig with known keys, and it's likely that a new key signature was added to the Debian/Ubuntu keyring. This can occur if there is new distro version, and new keys were added, making our keyring out of date (the new keys are missing). Solution In order to fix this issue, follow the next steps depending on the distro you are mirroring: Debian Update the repository and import the new keys: aptitude update aptitude safe-upgrade gpg --keyring /usr/share/keyrings/debian-archive-keyring.gpg --export | gpg --no-default-keyring --keyring /var/data/keyrings/debian/trustedkeys.gpg --import Sidenote: If no keys were added, download the latest debian-archive-keyring package from the repositories, extract it and use those keyrings. Example: wget http://ftp.us.debian.org/debian/pool/main/d/debian-archive-keyring/debian-archive-keyring_2012.4_all.deb dpkg -x debian-archive-keyring_2012.4_all.deb ~ gpg --keyring ~/usr/share/keyrings/debian-archive-keyring.gpg --export | gpg --no-default-keyring --keyring /var/data/keyrings/debian/trustedkeys.gpg --import Ubuntu Download the latest ubuntu-archive-kering package and extrack it, later use the those keyrings . Examp
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