I have a bunch of uncommitted pos-generated transactions, what happend, the coin has broken?
I can confirm the same. I would suggest instead of using multiple accounts to post single sentences intended to pump up this coin (very poorly), the coin is fixed.
No updates, no development, I think the coin is dead.
complain and blame do not help you. The dev has been active in this thread all the time.
The pos blocks are generated by each client, and sometimes the network negaciations can reject the blocks and they can become orphans, but most will be accepted. Since the blocks are generated by each QT client, and need network confirmations, don't turn on and off qt client too often, as this will cause your generated blocks become orphans.
So leave your wallet open for a few days, you should get consistent confirmed pos.