Traceback (most recent call last): File "/scratch2/anaconda3/envs/entos/lib/python3.8/site-packages/astroid/__init__.py", line 93, in _inference_tip_cached return iter(_cache[func, node]) KeyError: (<function register_builtin_transform.<locals>._transform_wrapper at 0x7f9bd8b34040>, <Call l.281 at 0x7f9bd3b28340>) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/scratch2/anaconda3/envs/entos/bin/pylint", line 11, in <module> sys.exit(run_pylint()) File "/scratch2/anaconda3/envs/entos/lib/python3.8/site-packages/pylint/__init__.py", line 22, in run_pylint PylintRun(sys.argv[1:]) File "/scratch2/anaconda3/envs/entos/lib/python3.8/site-packages/pylint/lint/run.py", line 349, in __init__ linter.check(args) File "/scratch2/anaconda3/envs/entos/lib/python3.8/site-packages/pylint/lint/pylinter.py", line 862, in check self._check_files( File "/scratch2/anaconda3/envs/entos/lib/python3.8/site-packages/pylint/lint/pylinter.py", line 896, in _check_files self._check_file(get_ast, check_astroid_module, name, filepath, modname) File "/scratch2/anaconda3/envs/entos/lib/python3.8/site-packages/pylint/lint/pylinter.py", line 922, in _check_file check_astroid_module(ast_node) File "/scratch2/anaconda3/envs/entos/lib/python3.8/site-packages/pylint/lint/pylinter.py", line 1054, in check_astroid_module retval = self._check_astroid_module( File "/scratch2/anaconda3/envs/entos/lib/python3.8/site-packages/pylint/lint/pylinter.py", line 1099, in _check_astroid_module walker.walk(ast_node) File "/scratch2/anaconda3/envs/entos/lib/python3.8/site-packages/pylint/utils/ast_walker.py", line 75, in walk self.walk(child) File "/scratch2/anaconda3/envs/entos/lib/python3.8/site-packages/pylint/utils/ast_walker.py", line 75, in walk self.walk(child) File "/scratch2/anaconda3/envs/entos/lib/python3.8/site-packages/pylint/utils/ast_walker.py", line 72, in walk callback(astroid) File "/scratch2/anaconda3/envs/entos/lib/python3.8/site-packages/pylint/checkers/classes.py", line 1866, in visit_functiondef inferred = _safe_infer_call_result(node, node) File "/scratch2/anaconda3/envs/entos/lib/python3.8/site-packages/pylint/checkers/classes.py", line 449, in _safe_infer_call_result next(inferit) File "/scratch2/anaconda3/envs/entos/lib/python3.8/site-packages/astroid/scoped_nodes.py", line 1722, in infer_call_result yield from returnnode.value.infer(context) File "/scratch2/anaconda3/envs/entos/lib/python3.8/site-packages/astroid/node_classes.py", line 357, in infer return self._explicit_inference(self, context, **kwargs) File "/scratch2/anaconda3/envs/entos/lib/python3.8/site-packages/astroid/__init__.py", line 95, in _inference_tip_cached result = func(*args, **kwargs) File "/scratch2/anaconda3/envs/entos/lib/python3.8/site-packages/astroid/brain/brain_builtin_inference.py", line 135, in _transform_wrapper result = transform(node, context=context) File "/scratch2/anaconda3/envs/entos/lib/python3.8/site-packages/astroid/brain/brain_builtin_inference.py", line 219, in _infer_builtin_container return _container_generic_inference(node, context, klass, transform_func) File "/scratch2/anaconda3/envs/entos/lib/python3.8/site-packages/astroid/brain/brain_builtin_inference.py", line 172, in _container_generic_inference transformed = transform(inferred) File "/scratch2/anaconda3/envs/entos/lib/python3.8/site-packages/astroid/brain/brain_builtin_inference.py", line 188, in _container_generic_transform inferred = helpers.safe_infer(element, context=context) File "/scratch2/anaconda3/envs/entos/lib/python3.8/site-packages/astroid/helpers.py", line 153, in safe_infer value = next(inferit) TypeError: 'Uninferable' object is not an iterator