It’s possible you encountered:
Implemented stricter server-side checks to prevent injection or bypass attempts. Session Token Hardening: vasparvans account patched
The Vasparvans Security Update: Why Your Account is Now Safer vasparvans account patched
On , servers went down for a routine maintenance window. When they came back up, the Vasparvans account could no longer log in. Attempts to authenticate returned a new error code: ERR_AUTH_016 – Legacy credential deprecation . vasparvans account patched
This is where the account was truly "patched." The old security model was scrapped entirely.