Update to 15.x and follow new AMI image format, since AMI image link to 14.* is broken:
~ terraform plan
Error: Your query returned no results. Please change your search criteria and try again.
on ../../main.tf line 11, in data "aws_ami" "f5_ami":
11: data "aws_ami" "f5_ami" {
Update to 15.x and follow new AMI image format, since AMI image link to 14.* is broken: