library · inferred from evidence
flock.js
A JavaScript library used as a web analytics tracker provided by Tinybird.
- Tinybird flock.js: rows quarantined for missing session_id
The tracker sometimes failed to store a session ID (depending on the storage mode), and then sent events with no session_id at all, which strict type checking quarantined. The Tinybird team reproduced it and shipped the fix in flock.js v1.4