Debian GNU/Linux 11 (bullseye) APT `gpg: no valid OpenPGP data found.` BREW ``` Error: rnm: SHA256 mismatch Expected: 668cbc6d2c0a065bb6abe8494d5a1bb3549a14cd956a44a2df9095045623ea47 Actual: 4c2ca1b6fd180cb0f95b78fae0e647c7e57ea7647ada93e869fc230f08889db8 ```