java.util.NoSuchElementException

GitHub | jhpoelen | 2 weeks ago
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    GitHub | 8 months ago | xd1986k
    java.util.NoSuchElementException
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Root Cause Analysis

  1. java.util.NoSuchElementException

    No message provided

    at java.util.ArrayList$Itr.next()
  2. Java RT
    ArrayList$Itr.next
    1. java.util.ArrayList$Itr.next(ArrayList.java:854)
    1 frame
  3. Scala
    IterableLike.head$
    1. scala.collection.convert.Wrappers$JIteratorWrapper.next(Wrappers.scala:40)
    2. scala.collection.Iterator$$anon$10.next(Iterator.scala:448)
    3. scala.collection.IterableLike.head(IterableLike.scala:106)
    4. scala.collection.IterableLike.head$(IterableLike.scala:105)
    4 frames
  4. net.ruippeixotog.scalascraper
    ScrapingOps$ElementsScrapingOps.$anonfun$extract$1
    1. net.ruippeixotog.scalascraper.model.LazyElementQuery.head(ElementQuery.scala:40)
    2. net.ruippeixotog.scalascraper.scraper.ContentExtractors$.$anonfun$element$1(HtmlExtractor.scala:84)
    3. net.ruippeixotog.scalascraper.scraper.SimpleExtractor.extract(HtmlExtractor.scala:62)
    4. net.ruippeixotog.scalascraper.dsl.ScrapingOps$ElementsScrapingOps.$anonfun$extract$1(ScrapingOps.scala:16)
    4 frames
  5. Scalaz
    FunctorOps.map
    1. scalaz.Monad.$anonfun$map$2(Monad.scala:14)
    2. scalaz.IdInstances$$anon$1.point(Id.scala:20)
    3. scalaz.Monad.$anonfun$map$1(Monad.scala:14)
    4. scalaz.IdInstances$$anon$1.bind(Id.scala:22)
    5. scalaz.Monad.map(Monad.scala:14)
    6. scalaz.Monad.map$(Monad.scala:14)
    7. scalaz.IdInstances$$anon$1.map(Id.scala:19)
    8. scalaz.syntax.FunctorOps.map(FunctorSyntax.scala:10)
    8 frames
  6. net.ruippeixotog.scalascraper
    ScrapingOps$ElementsScrapingOps.extract
    1. net.ruippeixotog.scalascraper.dsl.ScrapingOps$ElementsScrapingOps.extract(ScrapingOps.scala:16)
    1 frame