Hello,
Has anyone here encountered a
404 error when using the
V3 list creation endpoint?
I'm trying to create a list via the API, using filters (payload in thread) based on a
timeline event property defined by my hubspot app.
Until yesterday, this setup worked perfectly. But now, my API calls
consistently fail with a 404 response and the error:
the timeline event and the accessLink property still exist.
I'm able to create the exact same list in the hubspot UI, with same filters.
everything still works fine on my development app. Just the production app is affected.
Any idea what might be going on here? Is this a known issue or something that recently changed?