Hello,
I just activated server-based SharePoint-integration between SharePoint 2013 and CRM Online. The two were already connected using the List Component, which worked properly. There were a number of accounts with folders already created through the existing integration.
After activating the New, server-based SharePoint-integration, I am met by an error where the Iframe would normally be located;

This error code translates into English as: Error. List does not support this operation. Retry/Close
I have downloaded the new SDK and searched for an explaination for this error, but all I can find are the following two lines:
ErrorMessages.Add(SPOperationNotSupportedErrorCode, "List does not support this operation");
Public const int SPOperationNotSupportedErrorCode = unchecked((int)0x80060715); // -2147088619
This tells me nothing other than that the error codes were added to the SDK in a recent update, as I couldn't find this error message in my old SDK package downloaded in January. The error code prefix "SP" also indicates that it is a SharePoint-specific error, which makes it sound to me like it is specifically added for the server-based SP integration.
The folder creation prompt comes up like it should when navigating to "Documents" on an account without an existing library, and the folder is created in SharePoint upon clicking OK. *.Dynamics.com and *.SharePoint.com are added to my local intranet zone, and mixed content is enabled.
Any ideas?