Python 2.7.5 error

[menkeyi]

Traceback (most recent call last):
File "", line 1, in
File "/usr/lib/python2.7/site-packages/nsxramlclient/client.py", line 54, in init
self._nsxraml = NsxRaml(self._nsx_raml_file, nsxmanager)
File "/usr/lib/python2.7/site-packages/nsxramlclient/client.py", line 309, in init
self._nsxraml = pyraml.parser.load(raml_file)
File "/usr/lib/python2.7/site-packages/pyraml/parser.py", line 154, in load
return parse(c, relative_path)
File "/usr/lib/python2.7/site-packages/pyraml/parser.py", line 184, in parse
context = ParseContext(yaml.load(c), relative_path)
File "/usr/lib64/python2.7/site-packages/yaml/init.py", line 114, in load
return loader.get_single_data()
File "/usr/lib64/python2.7/site-packages/yaml/constructor.py", line 45, in get_single_data
return self.construct_document(node)
File "/usr/lib64/python2.7/site-packages/yaml/constructor.py", line 54, in construct_document
for dummy in generator:
File "/usr/lib64/python2.7/site-packages/yaml/constructor.py", line 404, in construct_yaml_map
value = self.construct_mapping(node)
File "/usr/lib64/python2.7/site-packages/yaml/constructor.py", line 214, in construct_mapping
return BaseConstructor.construct_mapping(self, node, deep=deep)
File "/usr/lib64/python2.7/site-packages/yaml/constructor.py", line 139, in construct_mapping
value = self.construct_object(value_node, deep=deep)
File "/usr/lib64/python2.7/site-packages/yaml/constructor.py", line 94, in construct_object
data = constructor(self, node)
File "/usr/lib64/python2.7/site-packages/yaml/constructor.py", line 420, in construct_undefined
node.start_mark)
yaml.constructor.ConstructorError: could not determine a constructor for the tag '!include'
in "", line 5, column 13:
content: !include documentation/introduct ...

I am running this problem now and I don’t know what it is.

[mstansberry]

issue appears to be PyYAML==5.1.0 release on 2019-03-13
was able to resolve by pinning to PyYAML==3.13

[menkeyi]

Thank you, I am temporarily replacing the incompatible fields with re

[victor-zhao-ibm]

Can someone look into this issue or documented somewhere? I ran into this issue and it took me almost 4 hour to fix it...

[mzagozen]

I opened an2deg/pyraml-parser#37 to fix it in the package where the error is coming from. Until it is accepted and a new version of pyraml-parser is released on PyPI, the workaround of pinning PyYAML==3.13 must be used.

[mzagozen]

pyraml-parser-0.1.8 is now released with the fix. This issue can be closed.