Hey @marmasdelft We also have your support ticket. From Mailchimp and are working with the support team to help get things resolved for you.
From the back-end it appears that the syncing is still performing
Would it be possible to disable as many plugins as possible except for Mailchimp and WooCommerce Essentially doing a plugin audit to see if that helps zero in on what could be causing the issue.
Lastly were you able to bump up the PHP limit 1024M ?
@marmasdelft Also being that this is decent size store with a steady flow of orders, we’d recommend looking into implementing our Advanced Queue CLI tool. This certainly helps with performance, using the Action Schedular.
Here’s our documentations: https://github.com/mailchimp/mc-woocommerce/wiki/Advanced-Queue-Setup-In-CLI-mode
Hi there, we just wanted to check back with you to see if this was still a problem with our latest plugin (v4.0.2 at the time of this post). Please let us know when you get a moment, we’ll be happy to help troubleshoot further if necessary.