In case you didn't know, we are saying goodbye to HF21 tomorrow at 1am AEST (my local time). I'll spare you all the nitty-gritty details, but essentially there was a major issue with delegations:
Currently, the way the blockchain is checking downvote mana returns false negatives which causes it to “believe” that an account should not be allowed to delegate any Steem Power.
The top 20 witnesses have now all been updated to the latest version:
Thanks to @someguy123's Steem-in-a-box solution, upgrading to HF22 was quite straightforward. I highly recommend casting a witness vote on @someguy123 (and of course us—@untersatz!) as he is really a proactive witness helping the community.
Consider using one of your witness votes on untersatz!
Run by myself and organduo—supporting the community with regular contests: Easy SBI Contest, Pinky and Spiky Drawing Contest and Secrets of Organ Playing Contest. Also powering the popular giphy bot and donating STEEM for deemarshall's creative contests.