So I'm using vininfo to populate information about some units from an external DB using their VIN only and to work with this data I am converting it to a dict using annotate() or annotate().items() but the script breaks down on
TypeError: cannot unpack non-iterable NoneType object
Tried using hasattr(obj, 'attr') but it explodes there with the same error. Cannot iterate with a for..in because the object is not an iterable TypeError: 'NoneType' object is not iterable.
I tried on the CLI version with the same VIN and it spits out the same cannot unpack error.
The thing is this VIN I'm using to test is missing some data .transmission to be precise (but I guess it'll happen with any other field), probably due to a misspelling when filling the registration form so I'm trying to ignore this field but I can't because it doesn't exist!
The VIN is: 1NKZXPEX4GJ109010
追溯如下：
Traceback (most recent call last):
File "c:\program files\python37\lib\runpy.py", line 193, in _run_module_as_main
"__main__", mod_spec)
File "c:\program files\python37\lib\runpy.py", line 85, in _run_code
exec(code, run_globals)
File "C:\Program Files\Python37\Scripts\vininfo.exe\__main__.py", line 7, in <module>
File "c:\program files\python37\lib\site-packages\vininfo\cli.py", line 51, in main
entry_point(obj={})
File "c:\program files\python37\lib\site-packages\click\core.py", line 764, in __call__
return self.main(*args, **kwargs)
File "c:\program files\python37\lib\site-packages\click\core.py", line 717, in main
rv = self.invoke(ctx)
File "c:\program files\python37\lib\site-packages\click\core.py", line 1137, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File "c:\program files\python37\lib\site-packages\click\core.py", line 956, in invoke
return ctx.invoke(self.callback, **ctx.params)
File "c:\program files\python37\lib\site-packages\click\core.py", line 555, in invoke
return callback(*args, **kwargs)
File "c:\program files\python37\lib\site-packages\vininfo\cli.py", line 35, in show
out(details)
File "c:\program files\python37\lib\site-packages\vininfo\cli.py", line 24, in out
for k, v in annotatable.annotate().items():
File "c:\program files\python37\lib\site-packages\vininfo\common.py", line 17, in annotate
value = getattr(self, attr_name, no_attr)
File "c:\program files\python37\lib\site-packages\vininfo\details\_base.py", line 53, in __get__
return DetailWrapper(instance, self)
File "c:\program files\python37\lib\site-packages\vininfo\details\_base.py", line 20, in __init__
attr_name, attr_idx = detail.source
TypeError: cannot unpack non-iterable NoneType object
