I tried typing \'abc\' in the first block of id and \'cdef\' in the second block of password. However, the error code at the bottom comes up.
from selenium
I had the same error.
Web browser was open, username and password were keyed in,but the submit button was not submitted.
I've got the same error, read all solutions and realized that my code was submitted with submit()
driver.find_element_by_id('loginButton').submit()
I changed it to click() and the issue was solved.
driver.find_element_by_id('loginButton').click()