Error after chromedriver launch

[banj24]

The script stars opens up Chromedriver but then gives me the following error

username = browser.find_element_by_name('username')
AttributeError: 'WebDriver' object has no attribute 'find_element_by_name'

[blinddoggy]

Help me pls, this open butn show this.

elenium.common.exceptions.NoSuchElementException: Message: no such element: Unable to locate element: {"method":"css selector","selector":"[name="barneyeldinosaurio"]"} (Session info: chrome=95.0.4638.69)