Perhaps a little more detail would have been nice for the Using doc… at any rate, getting this error in a sample app…
"Ext is not defined" on line 8 from
Ext.namespace("Ext.nd", "Ext.nd.grid", "Ext.nd.data");
from Ext.nd.Session.js?ReadForm.
Perhaps some path issue in the from the profile doc? Seems to be ok when checking the page source…