Serverless SQS consumer skips messages

Hi, I have a strange problem with my SQS consumer function skipping some messages. They don’t even show up in the logs. They go straight to the in-flight status and from there to my dead letter queue. I described the problem here:

Any help would be much appreciated as this is happening on production deployment :frowning:

I figured it out. See the Stackoverflow post if you’re interested or have this problem yourself.

What region was this in? I had this problem before, by my recent tests have shown that it was fixed.

It’s in us-east-1, N. Virginia.