Encountered key without value in corenlp console

[cruperman]

Describe the bug
When I call doc = extractor.parse(doc), I get in CoreNLP server console:

java.lang.IllegalArgumentException: Encountered key without value
	at edu.stanford.nlp.util.StringUtils.decodeMap(StringUtils.java:2591)
	at edu.stanford.nlp.pipeline.StanfordCoreNLPServer$CoreNLPHandler.getProperties(StanfordCoreNLPServer.java:738)
	at edu.stanford.nlp.pipeline.StanfordCoreNLPServer$CoreNLPHandler.handle(StanfordCoreNLPServer.java:602)
	at com.sun.net.httpserver.Filter$Chain.doFilter(Filter.java:79)
	at sun.net.httpserver.AuthFilter.doFilter(AuthFilter.java:83)
	at com.sun.net.httpserver.Filter$Chain.doFilter(Filter.java:82)
	at sun.net.httpserver.ServerImpl$Exchange$LinkHandler.handle(ServerImpl.java:675)
	at com.sun.net.httpserver.Filter$Chain.doFilter(Filter.java:79)
	at sun.net.httpserver.ServerImpl$Exchange.run(ServerImpl.java:647)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:748)

To Reproduce

from newsplease import NewsPlease
from Giveme5W1H.extractor.document import Document
from Giveme5W1H.extractor.extractor import MasterExtractor

extractor = MasterExtractor()


def main():
    article = NewsPlease.from_url('https://www.foxnews.com/politics/house-democrat-subpoenas-mnuchin-irs-for-trumps-tax-returns')
    doc = Document.from_text(article.text, article.date_publish)
    doc = extractor.parse(doc)
    answers = doc.get_top_answer('who').get_parts_as_text()
    pass


if __name__ == '__main__':
    main()

Versions (please complete the following information):

• OS: Running in Docker image Ubuntu 16.04 from Windows 10
• Giveme5W1H Version: 1.0.15

[cruperman]

Same mistake when run this code on Ubuntu without docker

[fhamborg]

The cause of this issue is that when you created the Document object, you passed a datetime object whereas the Document object expects a string. To avoid this problem, I added a new class method from_newsplease, where you can directly pass your news-please article, see https://github.com/fhamborg/Giveme5W1H/blob/master/Giveme5W1H/examples/extracting/parse_from_newsplease.py

[cruperman]

@fhamborg don't work. Rather, some problem with CoreNLP. #32
Can you tell me another way to install CoreNLP, which would be work correctly?

[fhamborg]

Why are you referring to issue #32, which is completely unrelated to the issue at hand?
Have you updated to the latest version and what do you mean by "don't work"? Please post your code, which uses from_newsplease (?), and which error you get. Thanks.

[cruperman]

I was install giveme5w1h (giveme5w1h==1.0.16) in a separate virtualenv and copy code from https://github.com/fhamborg/Giveme5W1H/blob/master/Giveme5W1H/examples/extracting/parse_from_newsplease.py
and got the same error that in #32 :
in running script:

edu.stanford.nlp.util.ReflectionLoading$ReflectionLoadingException: Error creating edu.stanford.nlp.time.TimeExpressionExtractorImpl
Exception in thread Thread-1:
Traceback (most recent call last):
  File "/usr/lib/python3.7/threading.py", line 917, in _bootstrap_inner
    self.run()
  File "/home/malek/temp/venv/lib/python3.7/site-packages/Giveme5W1H/extractor/extractor.py", line 20, in run
    extractor.process(document)
  File "/home/malek/temp/venv/lib/python3.7/site-packages/Giveme5W1H/extractor/extractors/abs_extractor.py", line 41, in process
    self._evaluate_candidates(document)
  File "/home/malek/temp/venv/lib/python3.7/site-packages/Giveme5W1H/extractor/extractors/action_extractor.py", line 104, in _evaluate_candidates
    if any(doc_coref.values()):
AttributeError: 'list' object has no attribute 'values'

And in CoreNLP server:

[pool-1-thread-3] INFO edu.stanford.nlp.pipeline.StanfordCoreNLP - Adding annotator tokenize
[pool-1-thread-3] INFO edu.stanford.nlp.pipeline.StanfordCoreNLP - Adding annotator ssplit
[pool-1-thread-3] INFO edu.stanford.nlp.pipeline.StanfordCoreNLP - Adding annotator pos
[pool-1-thread-3] INFO edu.stanford.nlp.tagger.maxent.MaxentTagger - Loading POS tagger from edu/stanford/nlp/models/pos-tagger/english-left3words/english-left3words-distsim.tagger ... done [0.9 sec].
[pool-1-thread-3] INFO edu.stanford.nlp.pipeline.StanfordCoreNLP - Adding annotator lemma
[pool-1-thread-3] INFO edu.stanford.nlp.pipeline.StanfordCoreNLP - Adding annotator parse
[pool-1-thread-3] INFO edu.stanford.nlp.parser.common.ParserGrammar - Loading parser from serialized file edu/stanford/nlp/models/srparser/englishSR.ser.gz ... done [4.9 sec].
[pool-1-thread-3] INFO edu.stanford.nlp.pipeline.StanfordCoreNLP - Adding annotator ner
[pool-1-thread-3] INFO edu.stanford.nlp.ie.AbstractSequenceClassifier - Loading classifier from edu/stanford/nlp/models/ner/english.all.3class.distsim.crf.ser.gz ... done [1.0 sec].
[pool-1-thread-3] INFO edu.stanford.nlp.ie.AbstractSequenceClassifier - Loading classifier from edu/stanford/nlp/models/ner/english.muc.7class.distsim.crf.ser.gz ... done [0.5 sec].
[pool-1-thread-3] INFO edu.stanford.nlp.ie.AbstractSequenceClassifier - Loading classifier from edu/stanford/nlp/models/ner/english.conll.4class.distsim.crf.ser.gz ... done [0.5 sec].
[pool-1-thread-3] INFO edu.stanford.nlp.time.JollyDayHolidays - Initializing JollyDayHoliday for SUTime from classpath edu/stanford/nlp/models/sutime/jollyday/Holidays_sutime.xml as sutime.binder.1.
edu.stanford.nlp.util.ReflectionLoading$ReflectionLoadingException: Error creating edu.stanford.nlp.time.TimeExpressionExtractorImpl
	at edu.stanford.nlp.util.ReflectionLoading.loadByReflection(ReflectionLoading.java:40)
	at edu.stanford.nlp.time.TimeExpressionExtractorFactory.create(TimeExpressionExtractorFactory.java:57)
	at edu.stanford.nlp.time.TimeExpressionExtractorFactory.createExtractor(TimeExpressionExtractorFactory.java:38)
	at edu.stanford.nlp.ie.regexp.NumberSequenceClassifier.<init>(NumberSequenceClassifier.java:86)
	at edu.stanford.nlp.ie.NERClassifierCombiner.<init>(NERClassifierCombiner.java:136)
	at edu.stanford.nlp.pipeline.NERCombinerAnnotator.<init>(NERCombinerAnnotator.java:91)
	at edu.stanford.nlp.pipeline.AnnotatorImplementations.ner(AnnotatorImplementations.java:70)
	at edu.stanford.nlp.pipeline.StanfordCoreNLP.lambda$getNamedAnnotators$44(StanfordCoreNLP.java:498)
	at edu.stanford.nlp.pipeline.StanfordCoreNLP.lambda$getDefaultAnnotatorPool$65(StanfordCoreNLP.java:533)
	at edu.stanford.nlp.util.Lazy$3.compute(Lazy.java:118)
	at edu.stanford.nlp.util.Lazy.get(Lazy.java:31)
	at edu.stanford.nlp.pipeline.AnnotatorPool.get(AnnotatorPool.java:146)
	at edu.stanford.nlp.pipeline.StanfordCoreNLP.construct(StanfordCoreNLP.java:447)
	at edu.stanford.nlp.pipeline.StanfordCoreNLP.<init>(StanfordCoreNLP.java:150)
	at edu.stanford.nlp.pipeline.StanfordCoreNLP.<init>(StanfordCoreNLP.java:146)
	at edu.stanford.nlp.pipeline.StanfordCoreNLP.<init>(StanfordCoreNLP.java:133)
	at edu.stanford.nlp.pipeline.StanfordCoreNLPServer.mkStanfordCoreNLP(StanfordCoreNLPServer.java:319)
	at edu.stanford.nlp.pipeline.StanfordCoreNLPServer.access$500(StanfordCoreNLPServer.java:50)
	at edu.stanford.nlp.pipeline.StanfordCoreNLPServer$CoreNLPHandler.handle(StanfordCoreNLPServer.java:642)
	at jdk.httpserver/com.sun.net.httpserver.Filter$Chain.doFilter(Filter.java:77)
	at jdk.httpserver/sun.net.httpserver.AuthFilter.doFilter(AuthFilter.java:82)
	at jdk.httpserver/com.sun.net.httpserver.Filter$Chain.doFilter(Filter.java:80)
	at jdk.httpserver/sun.net.httpserver.ServerImpl$Exchange$LinkHandler.handle(ServerImpl.java:692)
	at jdk.httpserver/com.sun.net.httpserver.Filter$Chain.doFilter(Filter.java:77)
	at jdk.httpserver/sun.net.httpserver.ServerImpl$Exchange.run(ServerImpl.java:664)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: edu.stanford.nlp.util.MetaClass$ClassCreationException: MetaClass couldn't create public edu.stanford.nlp.time.TimeExpressionExtractorImpl(java.lang.String,java.util.Properties) with args [sutime, {}]
	at edu.stanford.nlp.util.MetaClass$ClassFactory.createInstance(MetaClass.java:237)
	at edu.stanford.nlp.util.MetaClass.createInstance(MetaClass.java:382)
	at edu.stanford.nlp.util.ReflectionLoading.loadByReflection(ReflectionLoading.java:38)
	... 27 more
Caused by: java.lang.reflect.InvocationTargetException
	at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:490)
	at edu.stanford.nlp.util.MetaClass$ClassFactory.createInstance(MetaClass.java:233)
	... 29 more
Caused by: java.lang.NoClassDefFoundError: javax/xml/bind/JAXBException
	at de.jollyday.util.CalendarUtil.<init>(CalendarUtil.java:42)
	at de.jollyday.HolidayManager.<init>(HolidayManager.java:66)
	at de.jollyday.impl.DefaultHolidayManager.<init>(DefaultHolidayManager.java:46)
	at edu.stanford.nlp.time.JollyDayHolidays$MyXMLManager.<init>(JollyDayHolidays.java:148)
	at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:490)
	at java.base/java.lang.Class.newInstance(Class.java:584)
	at de.jollyday.caching.HolidayManagerValueHandler.instantiateManagerImpl(HolidayManagerValueHandler.java:60)
	at de.jollyday.caching.HolidayManagerValueHandler.createValue(HolidayManagerValueHandler.java:41)
	at de.jollyday.caching.HolidayManagerValueHandler.createValue(HolidayManagerValueHandler.java:13)
	at de.jollyday.util.Cache.get(Cache.java:51)
	at de.jollyday.HolidayManager.createManager(HolidayManager.java:168)
	at de.jollyday.HolidayManager.getInstance(HolidayManager.java:148)
	at edu.stanford.nlp.time.JollyDayHolidays.init(JollyDayHolidays.java:57)
	at edu.stanford.nlp.time.Options.<init>(Options.java:90)
	at edu.stanford.nlp.time.TimeExpressionExtractorImpl.init(TimeExpressionExtractorImpl.java:44)
	at edu.stanford.nlp.time.TimeExpressionExtractorImpl.<init>(TimeExpressionExtractorImpl.java:39)
	... 34 more
Caused by: java.lang.ClassNotFoundException: javax.xml.bind.JAXBException
	at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:583)
	at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:178)
	at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
	... 53 more