'NoneType' object has no attribute 'startswith'

[cedvict]

Hi guys

May I found help with this issue. It occurs when I try to install plugin throught playbook (dss_plugin).

Thanks in advance.

`The full traceback is: Traceback (most recent call last): File "/usr/lib/python2.7/site-packages/ansible/executor/task_executor.py", line 144, in run res = self._execute() File "/usr/lib/python2.7/site-packages/ansible/executor/task_executor.py", line 648, in _execute result = self._handler.run(task_vars=variables) File "/usr/lib/python2.7/site-packages/ansible/plugins/action/normal.py", line 46, in run result = merge_hash(result, self._execute_module(task_vars=task_vars, wrap_async=wrap_async)) File "/usr/lib/python2.7/site-packages/ansible/plugins/action/init.py", line 809, in _execute_module (module_style, shebang, module_data, module_path) = self._configure_module(module_name=module_name, module_args=module_args, task_vars=task_vars) File "/usr/lib/python2.7/site-packages/ansible/plugins/action/init.py", line 203, in _configure_module environment=final_environment) File "/usr/lib/python2.7/site-packages/ansible/executor/module_common.py", line 1023, in modify_module environment=environment) File "/usr/lib/python2.7/site-packages/ansible/executor/module_common.py", line 859, in _find_module_utils recursive_finder(module_name, b_module_data, py_module_names, py_module_cache, zf) File "/usr/lib/python2.7/site-packages/ansible/executor/module_common.py", line 740, in recursive_finder recursive_finder(py_module_file, py_module_cache[py_module_file][0], py_module_names, py_module_cache, zf) File "/usr/lib/python2.7/site-packages/ansible/executor/module_common.py", line 740, in recursive_finder recursive_finder(py_module_file, py_module_cache[py_module_file][0], py_module_names, py_module_cache, zf) File "/usr/lib/python2.7/site-packages/ansible/executor/module_common.py", line 558, in recursive_finder finder.visit(tree) File "/usr/lib64/python2.7/ast.py", line 241, in visit return visitor(node) File "/usr/lib64/python2.7/ast.py", line 249, in generic_visit self.visit(item) File "/usr/lib64/python2.7/ast.py", line 241, in visit return visitor(node) File "/usr/lib/python2.7/site-packages/ansible/executor/module_common.py", line 460, in visit_ImportFrom elif node.module.startswith('ansible.module_utils'): AttributeError: 'NoneType' object has no attribute 'startswith'

fatal: [localhost]: FAILED! => { "msg": "Unexpected failure during module execution.", "stdout": "" }`