Article #000001342
Summary
The AdvoLogix team has identified a known limitation within our SharePoint Connector components. If your organization is using SharePoint classic (teams) sites along with libraries, then we have noted that the connector is unable to process certain attributes (like the ability to browse folders within a SharePoint classic site).
Question
Why am I unable to browse folders within the connector?
Resolution
This is a SharePoint known issue and does not have a resolution.
Workaround
Migrate to Lightning Experience.