Not able to generate API Key but SSH is working

[achhabr1]

(python3-venv) [ac043s@sdnautosr12 ~]$ panxapi.py -h ptr120-vfw -l admin -k
Password:
keygen: "URLError: reason: Tunnel connection failed: 503 Service Unavailable"
(python3-venv) [ac043s@sdnautosr12 ~]$

(python3-venv) [ac043s@sdnautosr12 ~]$ ssh -l admin ptr120-vfw
Password:
Last login: Mon Jul 25 16:19:33 2022 from fd:192:168:53::246

Number of failed attempts since last successful login: 0

admin@ptr120-vfw>