This upload failed. I tried to fix, but no luck.
Please, share more details about your cluster and what you are doing in steps. Or provide a reproducible code in gist or from a repo.
Also, can you try to use best-effort queries https://dgraph.io/docs/clients/raw-http/#running-best-effort-queries ? And read-only queries https://dgraph.io/docs/clients/raw-http/#running-read-only-queries