Compound class names not permitted error Webdriver

Question

I am getting the following error:

\"Compound class names not permitted\"

While trying to access web element where-in the elemen

Answer 1

Most of the time class name attribute of any element has groups of classes names. like class = 'alert alert-success another class name'

if you are using css selector ,then just remove spaces between the class names and create you clas name like below : driver.findElement(By.cssSelector(".alert.alert-success.another.class.name")

. => represent class

=> represent ID

for CSS selector.