Salesforce Integration - Pulling contacts

We have Mautic integrated with Salesforce however it is not pulling the contacts from Salesforce. The chron jobs are set up and the integration is complete.



What could be causing this?

We have Mautic integrated with Salesforce however it is not pulling the contacts from Salesforce. The chron jobs are set up and the integration is complete.

What could be causing this?

You enable the cron job to pull contact from Salesforce CRM?
your Mautic have HTTPS?