Can't Import Webhook Integration

[jamiejackson]

I have successfully imported one webhook integration; however, I am unable import this next one:

test.tf:

import {
  id = "207348000022720005"
  to = site24x7_webhook_integration.parameterized_slack_experiment
}

Command:

terraform plan -generate-config-out=generated.tf

Error:

Error: json: cannot unmarshal number into Go struct field WebhookIntegration.oauth2_provider of type string