No PageRank information available
 

2 days ago my google toolbar stopped showing me pagerank and thats for all sites even google.. anyone have any idea how i can fix this ?!.

find a list of toolbar servers and edit your hosts file

http://www.internet-search-engines-f...r-server.shtml
http://www.internet-search-engines-f...acenters.shtml

Could be Google banned the site - any blackhat going on there??

Could be just a temp issue while PR is updated across G's servers

Or could be an error with G , I went from PR5 to No PR and stayed there for two months (no change in links etc for my site), just saw the PR5 come back. All the while the inner pages kept their PR. Absolutely no other explanation for this other than a glitch (at least in toolbar PR).
Same happened at another site of mine