I have an error when migrating from 2.5 to 3. I am running with openhabian on a raspberry
[18:17:20] openhabian@openhab:~$ sudo openhabian-config 2023-01-21_18:17:33_CET [openHABian] Checking for root privileges... OK Hit:1 http://raspbian.raspberrypi.org/raspbian buster InRelease Hit:2 http://archive.raspberrypi.org/debian buster InRelease Ign:3 https://dl.bintray.com/openhab/apt-repo2 stable InRelease Err:4 https://dl.bintray.com/openhab/apt-repo2 stable Release 404 Not Found [IP: 188.8.131.52 443] Reading package lists... Done E: The repository 'https://dl.bintray.com/openhab/apt-repo2 stable Release' no longer has a Release file. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) manpage for repository creation and user configuration details. 2023-01-21_18:17:44_CET [openHABian] Loading configuration file '/etc/openhabian.conf'... OK 2023-01-21_18:17:44_CET [openHABian] openHABian configuration tool version: [master]v1.5-541(5158a5f) 2023-01-21_18:17:44_CET [openHABian] Checking for changes in origin... OK $ apt-get -y install apt-transport-https Reading package lists... Done Building dependency tree Reading state information... Done apt-transport-https is already the newest version (184.108.40.206). The following packages were automatically installed and are no longer required: rpi.gpio-common triggerhappy Use 'sudo apt autoremove' to remove them. 0 upgraded, 0 newly installed, 0 to remove and 205 not upgraded. 2023-01-21_18:17:58_CET [openHABian] Installing or upgrading to latest openHAB release (stable)... $ wget -O openhab-key.asc https://bintray.com/user/downloadSubjectPublicKey?username=openhab --2023-01-21 18:18:00-- https://bintray.com/user/downloadSubjectPublicKey?username=openhab Resolving bintray.com (bintray.com)... 220.127.116.11, 18.104.22.168, 22.214.171.124 Connecting to bintray.com (bintray.com)|126.96.36.199|:443... connected. HTTP request sent, awaiting response... 410 Gone 2023-01-21 18:18:01 ERROR 410: Gone. $ apt-key add openhab-key.asc gpg: no valid OpenPGP data found. FAILED (key)
I must admit I am not familiar with this kind of stuff, any help there ?