This happens when you try to instantiate a class that can't be instantiated, either because the class object is abstract, an interface, an array class, a primitive type, void, or because the class has no nullary constructor.

You have a different solution? A short tip here would help you and many other users who saw this issue last week.

  • How to implement Yelp Api inside onPerformSyn
    via by e-reflex Memory,
  • How to implement Yelp Api inside onPerformSync
    via Stack Overflow by eriktx
  • Crash: no empty constructor
    via GitHub by khk624
    • org.scribe.exceptions.OAuthException: Error while creating the Api object at org.scribe.builder.ServiceBuilder.createApi( at org.scribe.builder.ServiceBuilder.provider( at$1Yelp.<init>( at at android.content.AbstractThreadedSyncAdapter$ Caused by: java.lang.InstantiationException: can't instantiate class$1YelpApi2; no empty constructor at java.lang.Class.newInstanceImpl(Native Method) at java.lang.Class.newInstance(

    Users with the same issue

    Unknown visitor
    Unknown visitor1 times, last one,
    Unknown visitor
    Unknown visitor1 times, last one,
    Unknown UserUnknown User
    178 times, last one,
    Andreas HäberAndreas Häber
    2 times, last one,
    8 times, last one,
    39 more bugmates