I cannot update from Packman with Smart anymore

Hi everybody, I use to have no problems with Smart, but since last week I cannot update from Packman repositories anymore (I tried 3 mirrors with the same results). I get the suggested upgrades, but when Smart tries to download the packages I get a "connection reset by peer" error. All other channels work fine. A friend of mine told me today he has the same problem. Is anybody else experiencing this problem? Marius