I'm trying to get shuttl to work and trying it on 4.3 which is supported according to the doc. I'm using an S3 backend and can see buckets arriving n S3, and no errors reported from the shuttl GUI. However the buckets aren't being associated with their index which makes it impossible to figure out which buckets to thaw. So on the UI, the "All Indexes" and "Buckets archived by Index" sections are both blank.
Has anyone else seen this?