HTTP 508 Loop Detected is a WebDAV status code indicating the server terminated the operation because it detected an infinite loop. This occurs during PROPFIND or similar operations when a resource references itself in its bindings.
A WebDAV resource contains a binding that creates a circular reference, causing infinite recursion.
Examine the resource's bindings to find and break the circular reference.
Configure the WebDAV server to limit recursion depth on PROPFIND requests.