Traceback (most recent call last):


 "/opt/hostedtoolcache/Python/3.7.9/x64/bin/checkov", line 5, in <module>

run()


 "/opt/hostedtoolcache/Python/3.7.9/x64/lib/python3.7/site-packages/checkov/main.py", line 66, in run

files=file, guidelines=guidelines)


 "/opt/hostedtoolcache/Python/3.7.9/x64/lib/python3.7/site-packages/checkov/common/runners/runner_registry.py", line 28, in run

runner_filter=self.runner_filter, collect_skip_comments=collect_skip_comments)


 "/opt/hostedtoolcache/Python/3.7.9/x64/lib/python3.7/site-packages/checkov/cloudformation/runner.py", line 57, in run

for resource_name, resource in definitions[cf_file]['Resources'].items():


 "/opt/hostedtoolcache/Python/3.7.9/x64/lib/python3.7/site-packages/checkov/cloudformation/parser/node.py", line 202, in __getattr__

raise TemplateAttributeError('%s.%s is invalid' % (self.__class__.__name__, name))
checkov.cloudformation.parser.node.TemplateAttributeError: list_node.items is invalid

Traceback (most recent call last):


 "./tools/demo.py", line 128, in <module>

_, _= im_detect(sess, net, im)


 "/home/naveen/srcnn/Faster-RCNN_TF/tools/../lib/fast_rcnn/test.py", line
180, in im_detect

run_metadata=run_metadata)


 "/home/naveen/srcnn/lib/python3.5/site-packages/tensorflow/python/client/
session.py", line 789, in run

run_metadata_ptr)


 "/home/naveen/srcnn/lib/python3.5/site-packages/tensorflow/python/client/
session.py", line 997, in _run

feed_dict_string, options, run_metadata)


 "/home/naveen/srcnn/lib/python3.5/site-packages/tensorflow/python/client/
session.py", line 1132, in _do_run

target_list, options, run_metadata)


 "/home/naveen/srcnn/lib/python3.5/site-packages/tensorflow/python/client/
session.py", line 1152, in _do_call

raise type(e)(node_def, op, message)
tensorflow.python.framework.errors_impl.UnknownError: NameError: name 'xrange' i
s not defined
