Error log de Virtuemart "Model Userfields, country with id Shipment not found"

[thefbi]

J'ai un souci dans mon fichier log de Vrtuemart :

J'ai cette erreur qui se répète toute seule sans cesse (j'ai des milliers de lignes) :

1. 2018-07-22 04:43:53 ERROR vmError: Model Userfields, country with id Shipment not found
2. 2018-07-22 04:47:55 ERROR vmError: Model Userfields, country with id Shipment not found
3. 2018-07-22 04:47:55 ERROR vmError: Model Userfields, country with id Shipment not found
4. 2018-07-22 04:47:55 ERROR vmError: Model Userfields, country with id Shipment not found
5. 2018-07-22 04:47:55 ERROR vmError: Model Userfields, country with id Shipment not found
6. 2018-07-22 04:52:06 ERROR vmError: Model Userfields, country with id Shipment not found
7. 2018-07-22 04:52:06 ERROR vmError: Model Userfields, country with id Shipment not found
8. 2018-07-22 05:06:45 ERROR vmError: Model Userfields, country with id Shipment not found
9. 2018-07-22 05:06:45 ERROR vmError: Model Userfields, country with id Shipment not found
10. 2018-07-22 05:09:34 ERROR vmError: Model Userfields, country with id Shipment not found
11. 2018-07-22 05:09:34 ERROR vmError: Model Userfields, country with id Shipment not found
12. 2018-07-22 05:13:43 ERROR vmError: Model Userfields, country with id Shipment not found
13. 2018-07-22 05:13:43 ERROR vmError: Model Userfields, country with id Shipment not found
14. 2018-07-22 05:14:46 ERROR vmError: Model Userfields, country with id Shipment not found
15. 2018-07-22 05:14:46 ERROR vmError: Model Userfields, country with id Shipment not found
16. 2018-07-22 05:15:31 ERROR vmError: Model Userfields, country with id Shipment not found
17. 2018-07-22 05:15:31 ERROR vmError: Model Userfields, country with id Shipment not found
18. 2018-07-22 05:15:36 ERROR vmError: Model Userfields, country with id Shipment not found
19. 2018-07-22 05:15:36 ERROR vmError: Model Userfields, country with id Shipment not found
20. 2018-07-22 05:15:38 ERROR vmError: Model Userfields, country with id Shipment not found
21. 2018-07-22 05:15:38 ERROR vmError: Model Userfields, country with id Shipment not found
22. 2018-07-22 05:15:38 ERROR vmError: Model Userfields, country with id Shipment not found
23. 2018-07-22 05:15:38 ERROR vmError: Model Userfields, country with id Shipment not found
24. 2018-07-22 05:15:39 ERROR vmError: Model Userfields, country with id Shipment not found
25. 2018-07-22 05:15:39 ERROR vmError: Model Userfields, country with id Shipment not found
26. 2018-07-22 05:15:39 ERROR vmError: Model Userfields, country with id Shipment not found
27. 2018-07-22 05:15:47 ERROR vmError: Model Userfields, country with id Shipment not found
28. 2018-07-22 05:25:57 ERROR vmError: Model Userfields, country with id Shipment not found
29. 2018-07-22 05:25:57 ERROR vmError: Model Userfields, country with id Shipment not found

Une idée ?

[electrocity]

Un soucis de plugin de livraison surement. Est ce que le pays est bien présent dans l'adresse de livraison, car il est obligatoire pour (presque tout) les plugins de livraison.