Error: Invalid index

╷
│ Error: Invalid index
│
│   on variables.tf line 91, in resource "aws_lb_target_group" "this":
│   91:     for_each = lookup(var.lb_target_group[count.index], "health_check", null)
│     ├────────────────
│     │ count.index is 14
│     │ var.lb_target_group is "lb_target_group_your_name"
│
│ This value does not have any indices.
╵

╷
│ Error: Invalid index
│
│   on api.tf line 15, in resource "aws_ecs_service" "your_service":
│   15:     target_group_arn = aws_lb_target_group.your_tg[0].arn
│     ├────────────────
│     │ aws_lb_target_group.your_tg is empty tuple
│
│ The given key does not identify an element in this collection value: the
│ collection has no elements.
╵

on .terraform/modules/eks/data.tf

terraform plan -refresh-only

See also

• terraform plan: [ -refresh-only | -lock=false | -target | -var-file | will be created | --help], Terraform plan errors, Terraform plan examples, Terraform plan execution errors, (known after apply)