Other than the .9 upgrade yesterday, we've made no other changes. FedEx isn't returning quotes now.
When I test:
FAILURE 9004 Remote EJB method: getRates not called. Unable to create the remote bean. Exception: com.fedex.nxgen.servicefactory.v2.ServiceFactoryException: Service 'com.fedex.nxgen.crs.v15.ientities.CrsInterface' is busy, max connect limit reached: 10. Cause: com.fedex.nxgen.servicefactory.v2.ServiceFactoryException: Service 'com.fedex.nxgen.crs.v15.ientities.CrsInterface' is busy, max connect limit reached: 10
At one point it was showing a authentication error but now it is giving the error above.
On hold with FedEx to see if it's on their end.