Just got off the phone with Patrick at FedEx.
They no longer support having a Meter Number, which is required for the default_fedex extension to work.
They have transitioned to the RESTful API only.
Can someone update the default_fedex extension to the correct RESTful API required by FedEx?
Thank you for the update.
AbanteCart is an open-source project, and community contributions help us prioritize and speed up development of important integrations like this. If FedEx support is important for your store, donations toward this development are welcome here:
https://www.abantecart.com/download
We appreciate your help bringing this up.