Collections.sort() has thrown an UnsupportedOperationException

We found this prefix in 5 webpages.
MapChildren (5)Typical messages (2)TraceDetailed Map
  1. java.lang.UnsupportedOperationException
    1.   at java.util.concurrent.CopyOnWriteArrayList$COWIterator.set()
    2.   at java.util.Collections.sort()
  1. GitHub iconException in HttpCache on bundle start

    First:2 years ago
    Last:2 years ago
    Author:davidjgonzalez
  2. GitHub iconGitHub comment 711#227999976

    First:2 years ago
    Last:2 years ago
    Author:DJTech9
  3. performing sort operation on CopyOnArrayList results in java.lang.UnsupportedOperationException

    First:4 years ago
    Last:3 years ago
    Author:codechefvaibhavkashyap
  4. How to sort CopyOnWriteArrayList

    First:3 years ago
    Last:3 years ago
    Author:Lone Wolf
  5. Why does Collections.sort(List) work in Java 8 with CopyOnWriteArrayList but not in Java 7?

    First:2 years ago
    Last:2 years ago
    Author:Tum
MessageNumber of crashes
<No message>4
null1
  1. java.lang.UnsupportedOperationException
    1.   at java.util.concurrent.CopyOnWriteArrayList$COWIterator.set()
    2.   at java.util.Collections.sort()