I've upgraded my sanctuaries to the latest wallet version (1.4.8.4.) and cleaned them as per Togo's guide. Everything seems to be working fine, but I can't seem to vote.
Voting failed! Failed to vote 0 time(s). (Check that sanctuaries are DIP3? Also you must wait 3 minutes in-between re-votes due to network rules.)
They are in the DIP3 list and I've been getting rewards consistently. Both controller wallet and sanctuary wallets are on the same chain, and they are not on a fork as far as I can tell...