{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIJeGPu2yNv3YtPK1GjJZj61z9W2bpV-y-NeT8SwQ_M1iRCAw"}}