__________ ERROR at teardown of TestServerInstall.test_no_ds_password __________

cls = <class 'ipatests.test_integration.test_caless.TestServerInstall'>
mh = <pytest_multihost.plugin.MultihostFixture object at 0x7f36fd3cd250>

    @classmethod
    def uninstall(cls, mh):
        # Remove the NSS database
        shutil.rmtree(cls.cert_dir)

        # Remove CA cert in /etc/pki/nssdb, in case of failed (un)install
        for host in cls.get_all_hosts():
            cls.master.run_command(['certutil', '-d', paths.NSS_DB_DIR, '-D',
                                    '-n', 'External CA cert'],
                                   raiseonerr=False)

>       super(CALessBase, cls).uninstall()
E       TypeError: uninstall() takes exactly 2 arguments (1 given)

test_integration/test_caless.py:121: TypeError