Exception on node <Module.a l.0 at 0x70283aefedb0> in file 'corpus/a.py' Traceback (most recent call last): File "pylint/pylint/checkers/utils.py", line 1365, in safe_infer value = next(infer_gen) ^^^^^^^^^^^^^^^ File "astroid/astroid/nodes/node_ng.py", line 168, in infer for i, result in enumerate(self._infer(context=context, **kwargs)): ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "astroid/astroid/decorators.py", line 86, in inner yield next(generator) ^^^^^^^^^^^^^^^ File "astroid/astroid/decorators.py", line 49, in wrapped for res in _func(node, context, **kwargs): ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "astroid/astroid/nodes/node_classes.py", line 1091, in _infer_attribute for owner in node.expr.infer(context): ^^^^^^^^^^^^^^^^^^^^^^^^ File "astroid/astroid/nodes/node_ng.py", line 147, in infer for result in self._explicit_inference( ^^^^^^^^^^^^^^^^^^^^^^^^^ File "astroid/astroid/inference_tip.py", line 70, in inner raise e from None File "astroid/astroid/inference_tip.py", line 66, in inner func(node, context, **kwargs) File "astroid/astroid/brain/brain_namedtuple_enum.py", line 228, in infer_named_tuple raise UseInferenceDefault("ValueError: " + str(exc)) from exc ^^^^^^^^ File "astroid/astroid/exceptions.py", line 67, in __str__ return self.message.format(**vars(self)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ValueError: Single '}' encountered in format string The above exception was the direct cause of the following exception: Traceback (most recent call last): File "pylint/pylint/utils/ast_walker.py", line 91, in walk callback(astroid) File "pylint/pylint/checkers/base/docstring_checker.py", line 108, in visit_module self._check_docstring("module", node) File "pylint/pylint/checkers/base/docstring_checker.py", line 187, in _check_docstring func = utils.safe_infer(node.body[0].value.func) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "pylint/pylint/checkers/utils.py", line 1369, in safe_infer raise AstroidError from e astroid.exceptions.AstroidError