YourSpotify

The import validation expects non-null 'master_metadata_track_name' and 'spotify_track_uri', but Spotify's extended streaming history export includes podcast/audiobook entries where these fields are null. As a workaround, pre-process your files to filter out those records:

python
import json
with open('Streaming_History_Audio_2024-2025_0.json') as f:
data = json.load(f)
cleaned = [r for r in data if r.get('master_metadata_track_name') is not None]
with open('cleaned.json', 'w') as f:
json.dump(cleaned, f)

Then import 'cleaned.json'. Alternatively, upgrade to Your Spotify v1.18.0 or later, which may include a fix.

The 403 error suggests an authentication or authorization problem, often due to an invalid access token or insufficient scopes. This specific issue was resolved in a later release of the server. Update to the latest version available. If the error persists after updating, double-check your Spotify app credentials and required permissions, then open a new issue for further assistance.