Error: Invalid index

  on ../../modules/sns/main.tf line 18, in resource "aws_sns_topic_policy" "CW-alerts-topic-policy":
  18:   arn   = aws_sns_topic.CW-alerts[count.index].arn
    |----------------
    | aws_sns_topic.CW-alerts is empty tuple
    | count.index is 2

The given key does not identify an element in this collection value.


Error: Invalid index

  on ../../modules/sns/main.tf line 18, in resource "aws_sns_topic_policy" "CW-alerts-topic-policy":
  18:   arn   = aws_sns_topic.CW-alerts[count.index].arn
    |----------------
    | aws_sns_topic.CW-alerts is empty tuple
    | count.index is 0

The given key does not identify an element in this collection value.


Error: Invalid index

  on ../../modules/sns/main.tf line 18, in resource "aws_sns_topic_policy" "CW-alerts-topic-policy":
  18:   arn   = aws_sns_topic.CW-alerts[count.index].arn
    |----------------
    | aws_sns_topic.CW-alerts is empty tuple
    | count.index is 1

The given key does not identify an element in this collection value.


Error: Invalid index

  on ../../modules/sns/outputs.tf line 18, in resource "null_resource" "topic-mappings":
  18:     topic-id = aws_sns_topic.CW-alerts[count.index].id
    |----------------
    | aws_sns_topic.CW-alerts is empty tuple
    | count.index is 2

The given key does not identify an element in this collection value.


Error: Invalid index

  on ../../modules/sns/outputs.tf line 18, in resource "null_resource" "topic-mappings":
  18:     topic-id = aws_sns_topic.CW-alerts[count.index].id
    |----------------
    | aws_sns_topic.CW-alerts is empty tuple
    | count.index is 0

The given key does not identify an element in this collection value.


Error: Invalid index

  on ../../modules/sns/outputs.tf line 18, in resource "null_resource" "topic-mappings":
  18:     topic-id = aws_sns_topic.CW-alerts[count.index].id
    |----------------
    | aws_sns_topic.CW-alerts is empty tuple
    | count.index is 1

The given key does not identify an element in this collection value.