How to double tab on image in appium with selenium?

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I want to double tabon object (Pg_login.img_logo(driver)). i tried to click, but it got fail, how can i do?
my code:
Actions action = new Actions (driver);
action.moveToElement(Pg_login.img_logo(driver)).doubleClick().build().perform();

or

((JavascriptExecutor) driver).executeScript(“arguments[0].click();”, Pg_login.img_logo(driver));
((JavascriptExecutor) driver).executeScript(“arguments[0].click();”, Pg_login.img_logo(driver));

Error :
org.openqa.selenium.WebDriverException: Not yet implemented. Please help us: http://appium.io/get-involved.html (WARNING: The server did not provide any stacktrace information)