502 Bad Gateway error when accessing IOS XE on Cat8kv AlwaysOn

[rosarava]

I am currently learning, "Introduction to Model Driven Programmability". I correctly configured port and host information in Postman. But when I tried to do a GET request, I am getting a 502 bad gateway error.

[bigevilbeard]

I just tried to ssh to the device, it appears to be down right now.

~ via  v3.11.0rc2 (venv)
❯ ssh admin@devnetsandboxiosxe.cisco.com
kex_exchange_identification: read: Connection reset by peer
Connection reset by 131.226.217.181 port 22