https://debbugs.gnu.org/db/21/21659.html
GNU bug report logs - #21659
bug reportgnulogs
https://www.twilio.com/docs/api/errors/21659
21659: 'From' is not a Twilio phone number or Short Code country mismatch | Twilio
21659: 'From' is not a Twilio phone number or Short Code country mismatch
https://nvd.nist.gov/vuln/detail/CVE-2022-21659
NVD - CVE-2022-21659
nvdcve