there is some issue on excl payouts for miners, even confirmed blocks show 0 and the balance is not increasing.

[EDIT]

And check the VIA asap, please, as there was hardfork to mergemining and ipominer appears to be on different block nr compared to network, at the time of writing, the ipominer stats says block nr. 556254, the via block explorer(http://explorer.viacoin.org/blocks) nr. 556282.