lurkerfilms:
Endicia is getting quotes as well as actually printing postage. This is why I am wondering if the USPS code in zencart is pointing to an old server url.
while Endicia is getting quotes and actually shipping, if you go into your logs, and try to check status on previous shipments, it locks up and eventually returns an error :)
So USPS is definitely the problem....I imagine that Endicia has a "version" of the USPS postage calculation built into their own server, and so you are getting results from their direct server.
Hopefully this will all be resolved today sometime...as I can't afford to do table rate shipping for too long....and i have some small weight items, with low ticket prices, that would kill my sale if I charged a flat rate priority shipping on them.