Starts the assessment run specified by the ARN of the assessment template. For this API to function properly, you must not exceed the limit of running up to 500 concurrent agents per AWS account.
/// You do not have required permissions to access the requested resource.
///
/// You started an assessment run, but one of the instances is already participating in
/// another assessment run.
///
/// Internal server error.
///
/// Amazon Inspector cannot assume the cross-account role that it needs to list your EC2
/// instances during the assessment run.
///
/// The request was rejected because an invalid or out-of-range value was supplied for
/// an input parameter.
///
/// The request was rejected because it attempted to create resources beyond the current
/// AWS account limits. The error code describes the limit exceeded.
///
/// The request was rejected because it referenced an entity that does not exist. The
/// error code describes the entity.
///
