I am installing a cluster to a dev enviromment on contabo. It will contain 3 masters and 4 workers node. all the machines use ubuntu 24.04.2. The first master node was installed fine. I can add the workers without problems. But when i try to add a new master i got a error. The command i used is : export K3S_TOKEN="xxxx" curl -sfL https://get.k3s.io | INSTALL_K3S_EXEC="server --server https://10.0.4.8:6443" sh -s -