{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIJpnLhAIU5t6W7FF39ofZRiKb2n20KyF2isIt4cHAh9wI1Zw"}}