issue in deleting VPC and network interface

Question

I am trying to delete aws vpc (a non default one). I am getting error that \"We could not delete the following VPC (vpc-xxxxxxx (xx.xx.xx.x/16)) Network interface \'eni-xxxx

Answer 1

Check if you have any EFS instances or S3 buckets with versioning turned on or cross-domain replication (this is the one that got me recently).