EventBridge Target RoleArn is required for target - amazon-web-services

Question

I'm using Terraform 1.3.5 and this module previously worked flawlessly, until I renamed the module. Now I am getting this error:
Error: creating EventBridge Target (cleanup-terraform-20221130175229684800000001): ValidationException: RoleArn is required for target arn:aws:events:us-east-1:123456789012:api-destination/services-destination/c187090f-268b-4d9b-b09d-f9b077e0c0cf.
│ status code: 400, request id: 63dc6425-2a94-4f66-b7c2-106b0607d964
│
│ with module.a-eventbridge-trigger.aws_cloudwatch_event_target.api_destination,
│ on ..\a-eventbridge-trigger\main.tf line 61, in resource "aws_cloudwatch_event_target" "api_destination":
│ 61: resource "aws_cloudwatch_event_target" "api_destination" {
Here is the complete content of the main.tf in the module:
# configures api connection
resource "aws_cloudwatch_event_connection" "auth" {
name = "services-token"
description = "Gets oauth bearer token"
authorization_type = "OAUTH_CLIENT_CREDENTIALS"
auth_parameters {
oauth {
authorization_endpoint = "${var.vars.apiBaseUrl}${var.vars.auth}"
http_method = "POST"
client_parameters {
client_id = var.secretContent.Client_Id
client_secret = var.secretContent.Client_Secret
}
oauth_http_parameters {
body {
key = "grant_type"
value = "client_credentials"
is_value_secret = true
}
body {
key = "client_id"
value = var.secretContent.Client_Id
is_value_secret = true
}
body {
key = "client_secret"
value = var.secretContent.Client_Secret
is_value_secret = true
}
}
}
}
}
# configures api destination
resource "aws_cloudwatch_event_api_destination" "request" {
name = "services-destination"
description = "Requests clean up"
invocation_endpoint = "${var.vars.apiBaseUrl}${var.vars.endpoint}"
http_method = "POST"
invocation_rate_limit_per_second = 20
connection_arn = aws_cloudwatch_event_connection.auth.arn
}
# sets up the scheduling
resource "aws_cloudwatch_event_rule" "every_midnight" {
name = "${var.name}-services-cleanup"
description = "Fires on every day at midnight of UTC+0"
schedule_expression = "cron(0 0 * * ? *)"
is_enabled = true
}
# tells the scheduler to call the api destination
resource "aws_cloudwatch_event_target" "api_destination" {
rule = aws_cloudwatch_event_rule.every_midnight.name
arn = aws_cloudwatch_event_api_destination.request.arn
}
And the module is called like this from the root module:
module "a-eventbridge-trigger" {
source = "../a-eventbridge-trigger"
name = local.prefixName
resourceTags = local.commonTags
vars = var.vars
secretContent = var.secrets
}
Here is the providers.tf:
terraform {
required_providers {
aws = {
source = "hashicorp/aws"
version = "4.43.0"
}
}
backend "s3" {}
}
What am I missing and why would it stop working suddenly?
I have run a complete destroy and fresh apply but I still get this.