Hi, I have the same problem that is described at https://wplms.io/support/forums/topic/mailchimp-plugin-unable-to-sync-groups/
In that topic you say it is a 502 error. I also have hundreds of users, I do not know if it will be the same thing.
Please, I need to confirm that this is what happens. I bought the plugin yesterday, and the problem described already takes more than 2 months.
thk!
Please share the site url, the admin credentials and the ftp credentials with us to debug the issue on your website and try to resolve this issue soon.
PS: Please mark your reply as private while sharing the credentials.
This reply has been marked as private.
We are checking this issue .Please provide us some time to debug this .
Hi, is there news?
Thank you!
Hi...
Apologies for late reply here.
Today I made some tests in your website for this issue.
Its not fully resolved, I'll need 1 or 2 days more to resolve this.
Hi...
We have fixed the issue and released an update, please check.