SHOWSTOPPER ERROR: FB to Mailerlite Stopped Working

Hello. My FB Leads to Mailerlite connection was working quite nicely until it wasn't. Not sure what has changed. Re-authentication did not work. I only have the single workflow in my account. FB portion is working but sending data to ML is where things have gone south.

Halp! Thanks so much.

Here is the latest failure:

Task History ID -

IjU3NjUwNTZlMDYzNDA0Mzc1MjY5NTUzYzUxMzE1MTY1NTQzMDBmMzMi_pc

Executed at

Mar 10, 2025 20:52:10, (UTC+00:00) America/Danmarkshavn

I could really use some help with this. There is no documentation that I can find to even help me troubleshoot this on my own.

Hello @tweakyourgeek,

Upon checking, we noticed that the trigger has been waiting for a response for some time which may be causing the issue. However, the trigger you were using has been shifted to legacy.

We recommend switching to the New Lead Instant trigger instead. Please set up a new workflow using Facebook Lead Ads: New Lead Instant as your trigger and let us know if it works fine for you.

Let us know if you need further assistance.