{"action":"created","issue":{"url":"https://api.github.com/repos/rickynils/scalacheck/issues/165","labels_url":"https://api.github.com/repos/rickynils/scalacheck/issues/165/labels{/name}","comments_url":"https://api.github.com/repos/rickynils/scalacheck/issues/165/comments","events_url":"https://api.github.com/repos/rickynils/scalacheck/issues/165/events","html_url":"https://github.com/rickynils/scalacheck/issues/165","id":79144879,"number":165,"title":"1.12.3 broke compatibility with ScalaTest","user":{"login":"ummels","id":287491,"avatar_url":"https://avatars.githubusercontent.com/u/287491?v=3","gravatar_id":"","url":"https://api.github.com/users/ummels","html_url":"https://github.com/ummels","followers_url":"https://api.github.com/users/ummels/followers","following_url":"https://api.github.com/users/ummels/following{/other_user}","gists_url":"https://api.github.com/users/ummels/gists{/gist_id}","starred_url":"https://api.github.com/users/ummels/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/ummels/subscriptions","organizations_url":"https://api.github.com/users/ummels/orgs","repos_url":"https://api.github.com/users/ummels/repos","events_url":"https://api.github.com/users/ummels/events{/privacy}","received_events_url":"https://api.github.com/users/ummels/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":5,"created_at":"2015-05-21T20:14:29Z","updated_at":"2015-05-22T13:49:22Z","closed_at":null,"body":"After upgrading from 1.12.2 to 1.12.3, all my tests defined using `org.scalatest.prop.PropertyChecks` fail with an `AbstractMethodError`. For instance, running [this spec](https://github.com/ummels/scala-prioritymap/blob/master/src/test/scala/de/ummels/prioritymap/PriorityMapSpec.scala) yields\r\n\r\n```\r\nscala> (new de.ummels.prioritymap.PriorityMapSpec).execute()\r\nPriorityMapSpec:\r\nException encountered when invoking run on a suite. *** ABORTED ***\r\n  java.lang.AbstractMethodError: org.scalatest.prop.Configuration$$anon$1.TestParams()Lorg/scalacheck/Test$Parameters$TestParams$;\r\n  at org.scalacheck.Test$Parameters$class.$init$(Test.scala:98)\r\n  at org.scalatest.prop.Configuration$$anon$1.<init>(Configuration.scala:332)\r\n  at org.scalatest.prop.Configuration$class.getParams(Configuration.scala:332)\r\n  at de.ummels.prioritymap.PriorityMapSpec.getParams(PriorityMapSpec.scala:10)\r\n  at org.scalatest.prop.GeneratorDrivenPropertyChecks$class.forAll(GeneratorDrivenPropertyChecks.scala:1093)\r\n  at de.ummels.prioritymap.PriorityMapSpec.forAll(PriorityMapSpec.scala:10)\r\n  at de.ummels.prioritymap.PriorityMapSpec$$anonfun$1.apply$mcV$sp(PriorityMapSpec.scala:15)\r\n  at de.ummels.prioritymap.PriorityMapSpec$$anonfun$1.apply(PriorityMapSpec.scala:15)\r\n  at de.ummels.prioritymap.PriorityMapSpec$$anonfun$1.apply(PriorityMapSpec.scala:15)\r\n  at org.scalatest.Transformer$$anonfun$apply$1.apply$mcV$sp(Transformer.scala:22)\r\n  ...\r\n```"},"comment":{"url":"https://api.github.com/repos/rickynils/scalacheck/issues/comments/104664963","html_url":"https://github.com/rickynils/scalacheck/issues/165#issuecomment-104664963","issue_url":"https://api.github.com/repos/rickynils/scalacheck/issues/165","id":104664963,"user":{"login":"ummels","id":287491,"avatar_url":"https://avatars.githubusercontent.com/u/287491?v=3","gravatar_id":"","url":"https://api.github.com/users/ummels","html_url":"https://github.com/ummels","followers_url":"https://api.github.com/users/ummels/followers","following_url":"https://api.github.com/users/ummels/following{/other_user}","gists_url":"https://api.github.com/users/ummels/gists{/gist_id}","starred_url":"https://api.github.com/users/ummels/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/ummels/subscriptions","organizations_url":"https://api.github.com/users/ummels/orgs","repos_url":"https://api.github.com/users/ummels/repos","events_url":"https://api.github.com/users/ummels/events{/privacy}","received_events_url":"https://api.github.com/users/ummels/received_events","type":"User","site_admin":false},"created_at":"2015-05-22T13:49:22Z","updated_at":"2015-05-22T13:49:22Z","body":"@rickynils Thanks, with 1.12.4-SNAPSHOT everything is working as expected."}}