monolingualtext datatype is not supported yet.
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	Halfak
	Nov 13 2015, 2:50 PM

Description

CaughtDependencyError: NotImplementedError: Failed to process <diff.added_claims>: monolingualtext datatype is not supported yet.

When processing https://www.wikidata.org/wiki/?diff=197333895

Seems to be a pretty common error.

Details

	Subject	Repo	Branch	Lines +/-
	Temp fix for monolingualtext bug	pywikibot/wikibase	master	+7 -2

Customize query in gerrit

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		Status	Subtype	Assigned	Task
		Resolved		Ladsgroup	T117254 Feature expansion WikiData reverted detector
		Resolved		None	T118565 monolingualtext datatype is not supported yet.

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Halfak created this task.Nov 13 2015, 2:50 PM

Halfak raised the priority of this task from to Needs Triage.

Halfak updated the task description. (Show Details)

Halfak added a project: wb_vandalism.

Halfak subscribed.

Restricted Application added subscribers: StudiesWorld, Aklapper. · View Herald TranscriptNov 13 2015, 2:50 PM

Here's a call for this on the command line:

$ python
Python 3.4.0 (default, Jun 19 2015, 14:20:21) 
[GCC 4.8.2] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> from revscoring.extractors import APIExtractor
>>> import mwapi
>>> extractor = APIExtractor(mwapi.Session(host="https://wikidata.org"))
>>> from wb_vandalism.datasources.diff import added_claims
>>> extractor.extract(197333895, added_claims)
Traceback (most recent call last):
  File "/home/halfak/env/3.4/lib/python3.4/site-packages/revscoring/dependencies/functions.py", line 236, in _solve
    value = dependent(*args)
  File "/home/halfak/env/3.4/lib/python3.4/site-packages/revscoring/dependencies/dependent.py", line 37, in __call__
    return self.process(*args, **kwargs)
  File "./wb_vandalism/datasources/diff.py", line 69, in process_added_claims
    for p_number in claims_differ.changed():
  File "./wb_vandalism/datasources/util.py", line 28, in changed
    return set(o for o in self.intersect
  File "./wb_vandalism/datasources/util.py", line 29, in <genexpr>
    if self.past_dict[o] != self.current_dict[o])
  File "/home/halfak/env/3.4/lib/python3.4/site-packages/pywikibase/claim.py", line 155, in __eq__
    return other.toJSON() == self.toJSON()
  File "/home/halfak/env/3.4/lib/python3.4/site-packages/pywikibase/claim.py", line 176, in toJSON
    data['mainsnak']['datavalue'] = self._formatDataValue()
  File "/home/halfak/env/3.4/lib/python3.4/site-packages/pywikibase/claim.py", line 419, in _formatDataValue
    return {'value': self._formatValue(),
  File "/home/halfak/env/3.4/lib/python3.4/site-packages/pywikibase/claim.py", line 409, in _formatValue
    % self.type)
NotImplementedError: monolingualtext datatype is not supported yet.

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/home/halfak/env/3.4/lib/python3.4/site-packages/revscoring/extractors/api.py", line 122, in extract
    return self._extract(rev_id, dependents, context, cache)
  File "/home/halfak/env/3.4/lib/python3.4/site-packages/revscoring/extractors/api.py", line 179, in _extract
    return self.solve(dependents, context=context, cache=extract_cache)
  File "/home/halfak/env/3.4/lib/python3.4/site-packages/revscoring/dependencies/context.py", line 39, in solve
    return solve(dependents, context=context, cache=cache)
  File "/home/halfak/env/3.4/lib/python3.4/site-packages/revscoring/dependencies/functions.py", line 59, in solve
    value, cache, history = _solve(dependent, context=context, cache=cache)
  File "/home/halfak/env/3.4/lib/python3.4/site-packages/revscoring/dependencies/functions.py", line 242, in _solve
    raise CaughtDependencyError(message, e, tb)
revscoring.errors.CaughtDependencyError: NotImplementedError: Failed to process <diff.added_claims>: monolingualtext datatype is not supported yet.