Getting error as "Application has been upgraded" while executing selenium script - selenium

Question

Getting error as "Application has been upgraded" while executing selenium script
1503335038389 addons.manager DEBUG Loaded provider scope for resource://gre/modules/addons/XPIProvider.jsm: ["XPIProvider"]
1503335038402 addons.manager DEBUG Loaded provider scope for resource://gre/modules/LightweightThemeManager.jsm: ["LightweightThemeManager"]
1503335038434 addons.manager DEBUG Loaded provider scope for resource://gre/modules/addons/GMPProvider.jsm
1503335038452 addons.manager DEBUG Loaded provider scope for resource://gre/modules/addons/PluginProvider.jsm
1503335038456 addons.manager DEBUG Starting provider: XPIProvider
1503335038458 addons.xpi DEBUG startup
1503335038463 addons.xpi INFO Mapping fxdriver#googlecode.com to C:\Users\admin\AppData\Local\Temp\anonymous8300782133030252087webdriver-profile\extensions\fxdriver#googlecode.com
1503335038467 addons.xpi DEBUG Ignoring file entry whose name is not a valid add-on ID: C:\Users\admin\AppData\Local\Temp\anonymous8300782133030252087webdriver-profile\extensions\webdriver-staging
1503335038468 addons.xpi INFO Removing all system add-on upgrades.
1503335038472 addons.xpi INFO SystemAddonInstallLocation directory is missing
1503335038478 addons.xpi INFO Mapping aushelper#mozilla.org to C:\Program Files (x86)\Mozilla Firefox\browser\features\aushelper#mozilla.org.xpi
1503335038484 addons.xpi INFO Mapping e10srollout#mozilla.org to C:\Program Files (x86)\Mozilla Firefox\browser\features\e10srollout#mozilla.org.xpi
1503335038485 addons.xpi INFO Mapping firefox#getpocket.com to C:\Program Files (x86)\Mozilla Firefox\browser\features\firefox#getpocket.com.xpi
1503335038783 addons.xpi INFO Mapping screenshots#mozilla.org to C:\Program Files (x86)\Mozilla Firefox\browser\features\screenshots#mozilla.org.xpi
1503335038785 addons.xpi INFO Mapping webcompat#mozilla.org to C:\Program Files (x86)\Mozilla Firefox\browser\features\webcompat#mozilla.org.xpi
1503335038794 addons.xpi INFO Mapping {972ce4c6-7e08-4474-a285-3208198ce6fd} to C:\Program Files (x86)\Mozilla Firefox\browser\extensions\{972ce4c6-7e08-4474-a285-3208198ce6fd}.xpi
1503335038794 addons.xpi DEBUG Skipping unavailable install location app-system-share
1503335038795 addons.xpi DEBUG Skipping unavailable install location app-system-local
1503335038799 addons.xpi DEBUG checkForChanges
1503335038801 addons.xpi INFO SystemAddonInstallLocation directory is missing
Code which i am executing
package newpackage;
import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.firefox.FirefoxDriver;
public class Myclass {
public static void main(String[] args) {
System.setProperty("webdriver.firefox.marionette","C:\\gecko‌​driver.exe");
WebDriver driver = new FirefoxDriver();
String baseUrl = "facebook.com";;
String tagName = ""; driver.get(baseUrl);
tagName = driver.findElement(By.id("email")).getTagName();
System.out.println(tagName);
driver.close();
System.exit(0);
}
}