Hi! It is probably some inconsistent configuration in the IDE.
It often helps to do "Maven->Reimport" or use "restart and clear caches". On Tue, Jan 3, 2017 at 9:48 AM, Stephan Epping <stephan.epp...@zweitag.de> wrote: > Hey, > > > thanks for the reply. I didn’t change the scala version, as it worked before. > I just changed the flink version in my pom.xml thats it, a one line change. > > Maybe you could elaborate a bit more, what I can do to change the scala > version? > > > best Stephan > > > > On 03 Jan 2017, at 03:11, Kurt Young <ykt...@gmail.com> wrote: > > Seems like you didn't setup the correct scala SDK > > best, > Kurt > > On Mon, Jan 2, 2017 at 10:41 PM, Stephan Epping <stephan.epp...@zweitag.de > > wrote: > >> Hi, >> >> I am getting this error running my tests with 1.1.4 inside intellij ide. >> >> java.lang.NoSuchMethodError: org.apache.flink.runtime.jobma >> nager.JobManager$.startJobManagerActors(Lorg/apache/flink/ >> configuration/Configuration;Lakka/actor/ActorSystem; >> Lscala/Option;Lscala/Option;Ljava/lang/Class;Ljava/lang/ >> Class;)Lscala/Tuple2; >> >> at org.apache.flink.test.util.ForkableFlinkMiniCluster.startJob >> Manager(ForkableFlinkMiniCluster.scala:103) >> at org.apache.flink.runtime.minicluster.FlinkMiniCluster$$anonf >> un$1.apply(FlinkMiniCluster.scala:292) >> at org.apache.flink.runtime.minicluster.FlinkMiniCluster$$anonf >> un$1.apply(FlinkMiniCluster.scala:286) >> at scala.collection.TraversableLike$$anonfun$map$1.apply( >> TraversableLike.scala:244) >> at scala.collection.TraversableLike$$anonfun$map$1.apply( >> TraversableLike.scala:244) >> at scala.collection.immutable.Range.foreach(Range.scala:141) >> at scala.collection.TraversableLike$class.map(TraversableLike.scala:244) >> at scala.collection.AbstractTraversable.map(Traversable.scala:105) >> at org.apache.flink.runtime.minicluster.FlinkMiniCluster.start( >> FlinkMiniCluster.scala:286) >> at org.apache.flink.runtime.minicluster.FlinkMiniCluster.start( >> FlinkMiniCluster.scala:277) >> at org.apache.flink.test.util.ForkableFlinkMiniCluster.start(Fo >> rkableFlinkMiniCluster.scala:255) >> at org.apache.flink.test.util.TestBaseUtils.startCluster(TestBa >> seUtils.java:152) >> at org.apache.flink.test.util.TestBaseUtils.startCluster(TestBa >> seUtils.java:126) >> at org.flinkspector.datastream.DataStreamTestEnvironment.create >> TestEnvironment(DataStreamTestEnvironment.java:72) >> >> Any ideas? >> >> best, >> Stephan >> >> > >
