Nataliia Nikulina
posted this
25 October 2021
Admin
Hello Thibaut,
Thank you for contacting Skyvia Support team.
As we can see there is an error in your package related to the mapping ‘The property value '1ab406172c' has not a valid format.’ error means that an Id field was mapped to a ‘1ab406172c’ constant instead of a Target/Source Lookup Mapping.
Please try to configure a mapping to be like that in the package:

As for custom fields update, have you tried to implement it in your package? Were there any difficulties?
Please let us know if any.
We look forward to hearing from you.
Best regards,
Nataliia,
Customer Support Engineer