Orders unable to be tracked, tracking not updating to Paypal

Hi,

All my parcels are tracked via Cainiao. I’ve made Cainiao the primary and also have aliexpress standard shipping there. The reason I use cainiao is becasue every order from aliexpress can be tracked straight away via cainiao. If I use track17 or trackingmore, it does not show the statuses straight away and because sometimes the tracking numbers change.

I cannot track any orders at all. I also need help in getting my Paypal tracking information automatically uploaded.

Tracking service is enabled. I need help please.