# I receive this error when attempting to update to Mint version 21.3. Steps to Reproduce: Go to update manager. Go to update OS version. Receive this error after confirming I would like to update.
# official way: https://blog.linuxmint.com/?p=4629https://blog.linuxmint.com/?p=4629 The Linux Mint Blog Clem How to upgrade to Linux Mint 21.3