java.lang.ClassNotFoundException: scala.collection.compat.Factory$

bizzabo / play-json-extensions

+22 field case class formatter and more for play-json

http://cvogt.org/play-json-extensions/api/

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java.lang.ClassNotFoundException: scala.collection.compat.Factory$ #86

Open davidjohnmaccallum opened 3 years ago

davidjohnmaccallum commented 3 years ago

We are using Scala version 2.12.8 and Play version 2.7.0. When we add play-json-extensions version 0.40.2 to our project we get a java.lang.ClassNotFoundException: scala.collection.compat.Factory$ error. Here is our dependencyTree.txt.