I have tried to rediscover the node and tried "poll now" but still it does not appear in my Nodes With Problems page. This is a problem as I need to be sure of consistency in this Nodes With Problems view, this is bread and butter stuff. I had a problem recently where my top 10 errors and discards page was not updating itself properly. To fix this I had to clear counters on the offending boxes then when I rediscovered those interfaces they disappeared from my errors and discards box.
This fix however is not working for me on my Nodes with problems page even after a rediscovery. I am worried about un-managing and then re-managing the node because it's status is down. Anyone encountered this before?