WebDriver not detecting input textbox, throws ElementNotInteractableException: element not interactable

I've written some code to send input to a textbox as shown below :

However during execution, the webdriver returns ElementNotInteractableException even though it shows the input type is a textbox.

I've tried to send input using the following ways but have been unsuccessful, seeking advice, thanks guys!:

1)

driver.findElement(By.xpath("//input[@name='bkg_no']")).sendKeys("ABCDE9000333");

2)

String bkg = "ABCDE9000333"
WebElement bkgNo = driver.findElement(By.xpath("//input[@name='bkg_no']"));";
JavascriptExecutor jse = (JavascriptExecutor)driver;
jse.executeScript("arguments[0].value="+bkg+";", bkgNo);

3)

driver.findElement(By.name("bkg_no")).sendKeys("ABCDE9000333");

4)

JavascriptExecutor jse = (JavascriptExecutor)driver;    
jse.executeScript("document.getElementByName('bkg_no').value='PKG900890300'");