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Hi all,

I suddenly get the following error when trying to run a deployment on an AWS ECS worker that ran fine 6 days ago:

```botocore.errorfactory.InvalidParameterException: An error occurred (InvalidParameterException) when calling the RunTask operation: Client passed incorrect parameter for ipv4Cidr.```
Does someone know whether that is most likely an infrastructure or runtime code issue?

It seems like the deployment was redeployed two days ago, so might as well be an issue with the deployment code :thinking_face:

logs.txt

We identified that this is most likely an infrastructure issue due to an internal change

Is there a chance that some part of your stack can no longer talk to other resources, maybe VPC or security groups got tweaked?