Contact Importer is out of work although having followed all the step in API configuration video

Recently, we have received many tickets from our clients about Contact Importer does not work although they have configured the same to the API video guide on our Knowledge Base. After a while of studying this case, we finally figure out the reason. This is because you did not configure some fields in the Advanced Setting of the providers. We attached here a photo of how to configure these field. Please refer to it and we are sure you will be annoyed no more.

In case you have any troubles after referring to this photo, please contact us for assistance by submitting tickets under your Client Area