I am new to salesƒroce integration. I am trying to connect my custom/delivered objects from Service cloud to Marketing cloud using Marketing cloud connect. I have successfully downloaded and configured from below link.
https://help.salesforce.com/articleView?id=mc_co_marketing_cloud_connect.htm&type=5
Now, I am trying to synchronize my custom/delivered object in marketing cloud but it is not allowing me to do so. I am getting this message and I am not sure how and where to do this step.
Please let me know if anyone has any idea.
I really appreciate your time and reply.