Hey Devin, Have you maybe tried looking for an answer via Google? Via just copying pasting your error message into Google I'm getting hundreds of results pointing towards:
import org.apache.flink.api.scala._ Best, Piotrek czw., 28 sty 2021 o 04:13 Devin Bost <devin.b...@gmail.com> napisał(a): > I posted this problem on Stack Overflow here: > https://stackoverflow.com/questions/65930023/flink-importing-types-doesnt-fix-could-not-find-implicit-value-for-evidence > > Basically, I can't even get a basic map to work like this: > > object AmplitudeExample { > def main(args: Array[String]) { > import org.apache.flink.streaming.api.scala._ > import org.apache.flink.api.scala._ > val env = StreamExecutionEnvironment.getExecutionEnvironment > > val text = > env.readTextFile("/Users/dbost/src/amplitude-flink/example-data.json") > > val partitionedEvents = text > .map(t => t) > > partitionedEvents.print() > } > } > > I get: > > could not find implicit value for evidence parameter of type > org.apache.flink.api.common.typeinfo.TypeInformation[String] .map(t => t) > > I'm using Flink 1.12.1 and Scala 2.12. What am I missing here? > > Devin G. Bost >
