GPG error for debian repo

[mviereck]

Since a while I cannot update xpra from winswitch repository for debian stretch.

apt update shows:

W: An error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: http://winswitch.org stretch Release: Die folgenden Signaturen waren ungültig: EXPKEYSIG 18ADB31CF18AD6BB Antoine Martin <antoine@nagafix.co.uk>
W: An error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: http://winswitch.org/beta stretch Release: Die folgenden Signaturen waren ungültig: EXPKEYSIG 18ADB31CF18AD6BB Antoine Martin <antoine@nagafix.co.uk>
W: Fehlschlag beim Holen von http://winswitch.org/dists/stretch/Release.gpg  Die folgenden Signaturen waren ungültig: EXPKEYSIG 18ADB31CF18AD6BB Antoine Martin <antoine@nagafix.co.uk>
W: Fehlschlag beim Holen von http://winswitch.org/beta/dists/stretch/Release.gpg  Die folgenden Signaturen waren ungültig: EXPKEYSIG 18ADB31CF18AD6BB Antoine Martin <antoine@nagafix.co.uk>

I tried to refresh the key with curl https://winswitch.org/gpg.asc | apt-key add - and with curl https://xpra.org/gpg.asc | apt-key add -, but that did not help.

[Antoine Martin]

See ​https://winswitch.org/trac/ticket/304#comment:2.

[mviereck]

Thank you, the update works now!
I think it would make sense to give a hint in the repository setup instructions.

[migration script]

this ticket has been moved to: ​https://github.com/Xpra-org/xpra/issues/1854