Example section in feature file shows duplicate count for the Test Case count in extent report after the execution

Question

enter image description here

As Shown in the above image, I'm using Example section to send the test data. But when I use example section after the execution in the extent report Tc is duplicated even though it has been executed only one time. I'm using ExtentCucumberAdapter as shown below

`public void clickSignInButtonAndEnterCredentials(String username, String password) {

        DriverManager.getWrapperClass().waitForElementToBeVisible(primarySignInButton);
        DriverManager.getWrapperClass().click(primarySignInButton);
        enterName(username);
        waitForLoginPageLoaderToDisappear();
        enterPassword(password);
        clickSignInButton();
        ExtentCucumberAdapter.addTestStepLog("Entered username "+username+" and Password "+password+"in the Login page");
    }`

As shown in the above image, the tc is duplicated. Not sure Where I'm going wrong. Without example section it is working fine.