Hi Abish, ElementNotInteractableException occurs when an element is found, but you can't be interacted with. For instance, you may not be able to click or send keys. This could happen due to various reasons like element being not visible or displayed, element is off screen or element is behind another element or hidden. So, you can perform some of the actions to make element interactable:
1. Wait until an element is visible / clickable
WebDriverWait wait = new WebDriverWait(driver, timeout);
wait.until(ExpectedConditions.visibilityOf(element));
wait.until(ExpectedConditions.elementToBeClickable(element));
2. Scroll until the element is within the the display
Actions action = new Actions(driver);
action.moveToElement(element);
3. Use JS Executor to interact directly with the DOM
JavascriptExecutor javascript = (JavascriptExecutor) driver;
javascript.executeScript("var element = document.querySelector('locator'); element.value = 'whatever';")
You can refer to the Selenium certification for further understanding.