{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKpCIld9s5uo9Q5M6BqhkW6j5VBEF46U9Oh2oggNau64HpCw"}}