Traceback (most recent call last):
  File "/usr/local/lib/python3.10/site-packages/ansible/template/__init__.py", line 491, in __getitem__
    func = self._delegatee[key]
KeyError: 'length'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/local/lib/python3.10/site-packages/ansible/executor/task_executor.py", line 165, in run
    res = self._execute()
  File "/usr/local/lib/python3.10/site-packages/ansible/executor/task_executor.py", line 479, in _execute
    conditional_result, false_condition = self._task.evaluate_conditional_with_result(templar, tempvars)
  File "/usr/local/lib/python3.10/site-packages/ansible/playbook/conditional.py", line 75, in evaluate_conditional_with_result
    res = self._check_conditional(conditional, templar, all_vars)
  File "/usr/local/lib/python3.10/site-packages/ansible/playbook/conditional.py", line 111, in _check_conditional
    return templar.template(
  File "/usr/local/lib/python3.10/site-packages/ansible/template/__init__.py", line 764, in template
    result = self.do_template(
  File "/usr/local/lib/python3.10/site-packages/ansible/template/__init__.py", line 1010, in do_template
    res = myenv.concat(rf)
  File "/usr/local/lib/python3.10/site-packages/ansible/template/native_helpers.py", line 43, in ansible_eval_concat
    head = list(islice(nodes, 2))
  File "<template>", line 37, in root
  File "/usr/local/lib/python3.10/site-packages/ansible/template/__init__.py", line 297, in wrapper
    return list(ret)
  File "/usr/local/lib/python3.10/site-packages/jinja2/filters.py", line 1798, in select_or_reject
    if func(item):
  File "/usr/local/lib/python3.10/site-packages/jinja2/filters.py", line 1783, in <lambda>
    return lambda item: modfunc(func(transfunc(item)))
  File "/usr/local/lib/python3.10/site-packages/jinja2/filters.py", line 1778, in func
    return context.environment.call_test(name, item, args, kwargs, context)
  File "/usr/local/lib/python3.10/site-packages/jinja2/environment.py", line 594, in call_test
    return self._filter_test_common(
  File "/usr/local/lib/python3.10/site-packages/jinja2/environment.py", line 515, in _filter_test_common
    func = env_map.get(name)  # type: ignore
  File "/usr/local/lib/python3.10/_collections_abc.py", line 824, in get
    return self[key]
  File "/usr/local/lib/python3.10/site-packages/ansible/template/__init__.py", line 494, in __getitem__
    raise TemplateSyntaxError('Could not load "%s": %s' % (key, to_native(original_exc or e)), 0)
jinja2.exceptions.TemplateSyntaxError: Could not load "length": 'length'
  line 0

Unexpected failure during module execution: Could not load "length": 'length'
  line 0