SDS Distribution Error

[Probviously]

Logging into one of the controllers for a customer and getting an SDS distribution error (see attached image).  I can't seem to find any information on exactly how to resolve this.  When I "Retry" it persists.  There doesn't appear to be anything wrong with the ring group on the referenced controller.

[lundah]

Run an SDS sync to the rest of the cluster, there's a mismatch in the Ring Groups form between nodes.

[mark.vanderheijden]

Also you could use the SDS Form Comparison to check what is the difference and run a full SDS sync.