.onion XMPP connections over Whonix

[nurmagoz]

sys-whonix dom0 updates failing on Qubes R4.1 with Qubes-Whonix 16

You are running old whonix version which is 16, and whonix 17 is available only on qubes 4.2. So please install 4.2 with 17 we are already there.

better to perform this first then we talk about why gajim is not connecting.