{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKbollgYsSi1aV6czwHuN-Ya4GCRp8QtAFN_FGIzN9vphxYg"}}