{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIJ_e3PrbneMkOGU8tm2AqXfNrwy0Em07rh4V_8tVZ4wskhyw"}}