Uploading files to object storage fails
The error message seems a bit strange because it's asking for Agent and then complaining that it actually got Agent? Though since I don't have or use S3, I cannot test this.
Question about array of activities with Tombstone/Delete
I've noticed this behaviour from the particular instance you show in your example (wake.0am.jp) too since a while, but I am not sure where it is coming from. I would classify this as a bug and…