Can't connect remotely or with IP address, core_config_entries error

cannot connect through mobile app or through IP address. when checking the logs that I still have access to through ssh. I have this error

2022-10-03 15:03:00.707 WARNING (SyncWorker_0) [homeassistant.util.yaml.loader] YAML file /config/configuration.yaml contains duplicate key “withings”. Check lines 65 and 68
2022-10-03 15:03:00.928 ERROR (SyncWorker_0) [homeassistant.util.json] Could not parse JSON content: /config/.storage/core.config_entries
Traceback (most recent call last):
File “/usr/src/homeassistant/homeassistant/util/”, line 39, in load_json
return orjson.loads( # type: ignore[no-any-return]
orjson.JSONDecodeError: unexpected character: line 2950 column 9 (char 101332)

can anyone help me with this problem.