Closed colindaven closed 4 years ago
Err:2 https://cloud.r-project.org/bin/linux/ubuntu focal-cran40/ InRelease The following signatures were invalid: EXPKEYSIG 51716619E084DAB9 Michael Rutter marutter@gmail.com Get:4 http://de.archive.ubuntu.com/ubuntu focal/universe Translation-en [5,124 kB] Reading package lists... Done W: GPG error: https://cloud.r-project.org/bin/linux/ubuntu focal-cran40/ InRelease: The following signatures were invalid: EXPKEYSIG 51716619E084DAB9 Michael Rutter marutter@gmail.com E: The repository 'https://cloud.r-project.org/bin/linux/ubuntu focal-cran40/ InRelease' is not signed.
updated, solved
colindaven
commented
4 years ago colindaven
commented
4 years ago
Err:2 https://cloud.r-project.org/bin/linux/ubuntu focal-cran40/ InRelease The following signatures were invalid: EXPKEYSIG 51716619E084DAB9 Michael Rutter marutter@gmail.com Get:4 http://de.archive.ubuntu.com/ubuntu focal/universe Translation-en [5,124 kB] Reading package lists... Done W: GPG error: https://cloud.r-project.org/bin/linux/ubuntu focal-cran40/ InRelease: The following signatures were invalid: EXPKEYSIG 51716619E084DAB9 Michael Rutter marutter@gmail.com E: The repository 'https://cloud.r-project.org/bin/linux/ubuntu focal-cran40/ InRelease' is not signed.