Proxmox login failure after update 2026.3.4 to 2026.4.3

Hey all,
I just did the 2026.4.3 update, from 2026.3.4, and now I am getting proxmox integration error that fails to login.

Logger: homeassistant.config_entries
Source: config_entries.py:795
First occurred: April 22, 2026 at 8:35:28 PM (1 occurrence)
Last logged: April 22, 2026 at 8:35:28 PM

Config entry ‘192.168.9.19’ for proxmoxve integration could not authenticate: An error occurred while trying to authenticate: AuthenticationError(“Couldn’t authenticate user: ha@pam to https://192.168.9.19:8006/api2/json/access/ticket code: 401”)

Re-entering the credentials doesn’t help. Strangely, the log doesn’t show a repeated failure (you can see the 1 occurrence in the above error).

Anyone else affected?