I want to search a form but get the error 'NoneType' object has no attribute
<form method="POST" action="liste.php">
<input size="20" id="searchfield" maxlength="100" name="suche" onchange="clear_input();" accesskey="s" title="Bitte beachten Sie, dass die Suchanfrage mindestens 3 Zeichen lang sein muss!">
<input type="submit" value="" class="gosearch">
</form>
My python code is:
# Search the Website
formSearch = browser.get_form(action=('/liste.php'))
formSearch['suche'].value = 'Maus'
browser.submit_form(formSearch)