Traceback (most recent call last):
  File "tosca_parser.py", line 32, in <module>
    parser_shell.main()
  File "/home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/shell.py", line 116, in main
    ParserShell().main(args)
  File "/home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/shell.py", line 59, in main
    self.parse(path)
  File "/home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/shell.py", line 68, in parse
    tosca = ToscaTemplate(path, None, a_file)
  File "/home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/tosca_template.py", line 113, in __init__
    self.verify_template()
  File "/home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/tosca_template.py", line 297, in verify_template
    '\n\t'.join(ExceptionCollector.getExceptionsReport()))
toscaparser.common.exception.ValidationError: 
The input "toscaparser/extensions/nfv/tests/data/tosca_helloworld_nfv.yaml" failed validation with the following error(s): 

	InvalidTemplateVersion: The template version "tosca_simple_profile_for_nfv_1_0_0" is invalid. Valid versions are "tosca_simple_yaml_1_0".
		File tosca_parser.py, line 32, in <module>
			parser_shell.main()
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/shell.py, line 116, in main
			ParserShell().main(args)
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/shell.py, line 59, in main
			self.parse(path)
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/shell.py, line 68, in parse
			tosca = ToscaTemplate(path, None, a_file)
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/tosca_template.py, line 97, in __init__
			self._validate_field()
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/tosca_template.py, line 256, in _validate_field
			self._validate_version(version)
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/tosca_template.py, line 270, in _validate_version
			valid_versions='", "'. join(self.VALID_TEMPLATE_VERSIONS)))

	UnknownFieldError: Template contains unknown field "metadata". Refer to the definition to verify valid values.
		File tosca_parser.py, line 32, in <module>
			parser_shell.main()
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/shell.py, line 116, in main
			ParserShell().main(args)
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/shell.py, line 59, in main
			self.parse(path)
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/shell.py, line 68, in parse
			tosca = ToscaTemplate(path, None, a_file)
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/tosca_template.py, line 97, in __init__
			self._validate_field()
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/tosca_template.py, line 263, in _validate_field
			UnknownFieldError(what='Template', field=name))

	InvalidTypeError: Type "tosca.nodes.nfv.VNF" is not a valid type.
		File tosca_parser.py, line 32, in <module>
			parser_shell.main()
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/shell.py, line 116, in main
			ParserShell().main(args)
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/shell.py, line 59, in main
			self.parse(path)
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/shell.py, line 68, in parse
			tosca = ToscaTemplate(path, None, a_file)
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/tosca_template.py, line 101, in __init__
			self.topology_template = self._topology_template()
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/tosca_template.py, line 120, in _topology_template
			None)
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/topology_template.py, line 57, in __init__
			self.nodetemplates = self._nodetemplates()
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/topology_template.py, line 92, in _nodetemplates
			self.rel_types)
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/nodetemplate.py, line 43, in __init__
			custom_def)
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/entity_template.py, line 52, in __init__
			if type is not None else None
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/elements/nodetype.py, line 30, in __init__
			super(NodeType, self).__init__(ntype, self.NODE_PREFIX, custom_def)
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/elements/statefulentitytype.py, line 51, in __init__
			InvalidTypeError(what=entitytype))

	InvalidTypeError: Type "tosca.nodes.nfv.VDU" is not a valid type.
		File tosca_parser.py, line 32, in <module>
			parser_shell.main()
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/shell.py, line 116, in main
			ParserShell().main(args)
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/shell.py, line 59, in main
			self.parse(path)
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/shell.py, line 68, in parse
			tosca = ToscaTemplate(path, None, a_file)
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/tosca_template.py, line 101, in __init__
			self.topology_template = self._topology_template()
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/tosca_template.py, line 120, in _topology_template
			None)
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/topology_template.py, line 57, in __init__
			self.nodetemplates = self._nodetemplates()
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/topology_template.py, line 92, in _nodetemplates
			self.rel_types)
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/nodetemplate.py, line 43, in __init__
			custom_def)
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/entity_template.py, line 52, in __init__
			if type is not None else None
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/elements/nodetype.py, line 30, in __init__
			super(NodeType, self).__init__(ntype, self.NODE_PREFIX, custom_def)
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/elements/statefulentitytype.py, line 51, in __init__
			InvalidTypeError(what=entitytype))

	InvalidTypeError: Type "tosca.nodes.nfv.CP" is not a valid type.
		File tosca_parser.py, line 32, in <module>
			parser_shell.main()
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/shell.py, line 116, in main
			ParserShell().main(args)
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/shell.py, line 59, in main
			self.parse(path)
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/shell.py, line 68, in parse
			tosca = ToscaTemplate(path, None, a_file)
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/tosca_template.py, line 101, in __init__
			self.topology_template = self._topology_template()
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/tosca_template.py, line 120, in _topology_template
			None)
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/topology_template.py, line 57, in __init__
			self.nodetemplates = self._nodetemplates()
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/topology_template.py, line 92, in _nodetemplates
			self.rel_types)
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/nodetemplate.py, line 43, in __init__
			custom_def)
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/entity_template.py, line 52, in __init__
			if type is not None else None
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/elements/nodetype.py, line 30, in __init__
			super(NodeType, self).__init__(ntype, self.NODE_PREFIX, custom_def)
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/elements/statefulentitytype.py, line 51, in __init__
			InvalidTypeError(what=entitytype))

	InvalidTypeError: Type "tosca.nodes.nfv.VL" is not a valid type.
		File tosca_parser.py, line 32, in <module>
			parser_shell.main()
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/shell.py, line 116, in main
			ParserShell().main(args)
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/shell.py, line 59, in main
			self.parse(path)
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/shell.py, line 68, in parse
			tosca = ToscaTemplate(path, None, a_file)
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/tosca_template.py, line 101, in __init__
			self.topology_template = self._topology_template()
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/tosca_template.py, line 120, in _topology_template
			None)
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/topology_template.py, line 57, in __init__
			self.nodetemplates = self._nodetemplates()
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/topology_template.py, line 92, in _nodetemplates
			self.rel_types)
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/nodetemplate.py, line 43, in __init__
			custom_def)
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/entity_template.py, line 52, in __init__
			if type is not None else None
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/elements/nodetype.py, line 30, in __init__
			super(NodeType, self).__init__(ntype, self.NODE_PREFIX, custom_def)
		File /home/thewall/Coding/5G-EVE/tosca-parser/toscaparser/elements/statefulentitytype.py, line 51, in __init__
			InvalidTypeError(what=entitytype))