Mohamed Thelji wrote: Then it probably means that you don't that access to these services with your FedEx account,
I can access those services if I login to the FedEx website to create a shipping label, so that does not seem to be the case.
Mohamed Thelji wrote: or that your order (shipping address/order weight&size/...) isn't "shippable" by these services.
If that was the case, then those shipping options should not be displayed to the customer. There should not be an error message displayed.
Mohamed Thelji wrote: Can you show me how did you configured your checkout workflow through some screenshots so that I can understand and explain it to you ?
Cart -> Login -> Address -> Shipping -> Payment -> Cart status / Status / Terms and Conditions