>>/1327/
Ah, damn, I think that login script does not work any more, I think I remember another user saying this recently. If any script suddenly breaks, I recommend you disable the login (set it to 'active: no' under manage logins) and use Hydrus Companion instead, which will sync your cookies over from your logged-in browser and works a lot better for all unusual situations:
https://gitgud.io/prkc/hydrus-companion
I will see about removing that rule34.xxx link in the defaults so new users don't get hit by this either.