Current State: The terraform provider compares the list of provided permissions in the permission set with the list of allowed permissions, which is defined here: https://github.com/instana/terraform-provider-instana/blob/e2eac0338ef2f3330fc97bd19e6af7bffd300adc/instana/restapi/groups-api.go#L72 There are currently missing a bunch of permissions, which currently cannot be set: - CAN_CONFIGURE_WEBSITE_SMART_ALERTS - CAN_VIEW_SYNTHETIC_TESTS - CAN_VIEW_SYNTHETIC_LOCATIONS - CAN_VIEW_SYNTHETIC_TEST_RESULTS - CAN_MANUALLY_CLOSE_ISSUE As I am currently not aware of any total list, I don't know, which additional permissions are still missing.