My package sent from Peking to Berlin via SF.Express. says "inbound failed" after it is out for delivery in Germany. I would like to know what exactly does this mean, like shouldn't inbound failed means that the package is stuck at custom? Is it even possible that a package is inbound failed after it is out for delivery? Also, I would like to have suggestions on what to do and who to contact next.
I think the recipient has got the package successfully.
The system shows:
2016-04-04 13:38:00 deilvered successfully