Signup for newsletters isn't possible anymore

I am not sure since when it is not working anymore. But it has to be shortly. It was working a few weeks ago. I am just updating the Ghost installation. Nothing else is installed on the host.

  • What’s your URL? https://vanderfolk.world

  • What version of Ghost are you using? 5.10.1

  • How was Ghost installed and configured? Ghost — UberLab 7 documentation It is hosted on an uberspace

  • What Node version, database, OS & browser are you using? Node 16.16.0 and MariaDB 10.3. I am using MacOS and the Chrome Browser.

  • What errors or information do you see in the console?

Warning: sys.stdout.encoding is set to ANSI_X3.4-1968, so Unicode output may fail. Check your LANG and PYTHONIOENCODING environment settings.
humbug/vanderfolk/ghost/versions/5.10.1/node_modules/nodemailer-direct-transport/lib/direct-transport.js:157:41)
    at DirectMailer.<anonymous> (/home/humbug/vanderfolk/ghost/versions/5.10.1/node_modules/nodemailer-direct-transport/lib/direct-transport.js:228:30)
    at /home/humbug/vanderfolk/ghost/versions/5.10.1/node_modules/nodemailer-direct-transport/lib/direct-transport.js:350:28
    at callback (/home/humbug/vanderfolk/ghost/versions/5.10.1/node_modules/smtp-connection/lib/smtp-connection.js:374:14)
    at SMTPConnection.<anonymous> (/home/humbug/vanderfolk/ghost/versions/5.10.1/node_modules/smtp-connection/lib/smtp-connection.js:385:20)
    at SMTPConnection._actionRCPT (/home/humbug/vanderfolk/ghost/versions/5.10.1/node_modules/smtp-connection/lib/smtp-connection.js:1313:20)
    at SMTPConnection.<anonymous> (/home/humbug/vanderfolk/ghost/versions/5.10.1/node_modules/smtp-connection/lib/smtp-connection.js:1265:26)
    at SMTPConnection._processResponse (/home/humbug/vanderfolk/ghost/versions/5.10.1/node_modules/smtp-connection/lib/smtp-connection.js:669:16)
    at SMTPConnection._onData (/home/humbug/vanderfolk/ghost/versions/5.10.1/node_modules/smtp-connection/lib/smtp-connection.js:493:10)
    at TLSSocket.emit (node:events:527:28)
    at addChunk (node:internal/streams/readable:315:12)
    at readableAddChunk (node:internal/streams/readable:289:9)
    at TLSSocket.Readable.push (node:internal/streams/readable:228:10)
    at TLSWrap.onStreamRead (node:internal/stream_base_commons:190:23)

[2022-08-23 12:33:29] INFO "POST /members/api/send-magic-link/" 500 195ms
  • What steps could someone else take to reproduce the issue you’re having? Try to sign up for the newsletter Newsletter