has no parameters defined but was found to be using a data provider java

Estou com o seguinte erro mas nao consigo localizar o motivo

org.testng.internal.reflect.MethodMatcherException: [public void CriacaoUsuario.CriarCliente.incluirUsuario(java.lang.String,java.lang.String,java.lang.String,java.lang.String,java.lang.String,java.lang.String,java.lang.String) throws java.io.IOException] has no parameters defined but was found to be using a data provider (either explicitly specified or inherited from class level annotation). Data provider mismatch Method: incluirUsuario([Parameter{index=0, type=java.lang.String, declaredAnnotations=[]}, Parameter{index=1, type=java.lang.String, declaredAnnotations=[]}, Parameter{index=2, type=java.lang.String, declaredAnnotations=[]}, Parameter{index=3, type=java.lang.String, declaredAnnotations=[]}, Parameter{index=4, type=java.lang.String, declaredAnnotations=[]}, Parameter{index=5, type=java.lang.String, declaredAnnotations=[]}, Parameter{index=6, type=java.lang.String, declaredAnnotations=[]}]) Arguments: [(java.lang.String) ]

Classe Data para ler arquivo csv
public class Data {
    // funcao para ler arquivo JSON
    public String lerJson(String caminhoJson) throws IOException {
        return new String(Files.readAllBytes(Paths.get(caminhoJson)));
    }

    public List<String[]> lerCsv(String caminhoCsv) throws IOException {
        Reader reader = Files.newBufferedReader(Paths.get(caminhoCsv)); // le um texto
        CSVReader csvReader = new CSVReaderBuilder(reader).withSkipLines(1).build(); // Abre como um csv
        List<String[]> users = csvReader.readAll(); // le todos os dados CSV
        return users;
    }
}

Classe para enviar requisição

public class CriarCliente {

String uri = "local/api/profile/user/create";
Data data;

@DataProvider //Provedor de dados para os testes
public Iterator<Object[]> provider() throws IOException {

    List<Object[]> testCases = new ArrayList();
    String[] testCase;
    String linha;

    BufferedReader bufferedReader = new BufferedReader (new FileReader("BD/users.csv"));
    while ((linha = bufferedReader.readLine()) != null){
        testCase = linha.split(",");
        testCases.add(testCase);
    }
    return testCases.iterator();
}

@BeforeMethod
public void setup() {
    data = new Data();
}

@Test(dataProvider = "provider")
public void incluirUsuario(
        String email,
        String gender,
        String cpf,
        String name,
        String password,
        String role,
        String telephone) throws IOException {

    String jsonBody = new JSONObject()
            .put("email", email)
            .put("gender", gender)
            .put("cpf", cpf)
            .put("name", name)
            .put("password", password)
            .put("role", role)
            .put("telephone", telephone)
            .toString();