I want to use eclipse for scala , I have added the scala plugin from the, market place as well. but the compiler is not throwing any error neither giving the output.
Scala log file is like :
2019-03-06 14:10:27,234 ERROR [main] - org.scala-ide.sdt.core - org.scala-ide.sdt.core - org.scala-ide.sdt.core - 0 - scala.reflect.internal.MissingRequirementError: object java.lang.Object in compiler mirror not found.
2019-03-06 16:22:34,956 ERROR [main] - org.scala-ide.sdt.core - org.scala-ide.sdt.core - org.scala-ide.sdt.core - 0 - scala.reflect.internal.MissingRequirementError: object java.lang.Object in compiler mirror not found.
2019-03-06 16:22:34,967 ERROR [main] - org.scala-ide.sdt.core - org.scala-ide.sdt.core - org.scala-ide.sdt.core - 0 - scala.reflect.internal.MissingRequirementError: object java.lang.Object in compiler mirror not found.
2019-03-06 16:22:34,977 ERROR [main] - org.scala-ide.sdt.core - org.scala-ide.sdt.core - org.scala-ide.sdt.core - 0 - scala.reflect.internal.MissingRequirementError: object java.lang.Object in compiler mirror not found.
2019-03-06 16:22:34,981 ERROR [main] - org.scala-ide.sdt.core - org.scala-ide.sdt.core - org.scala-ide.sdt.core - 0 - scala.reflect.internal.MissingRequirementError: object java.lang.Object in compiler mirror not found.
2019-03-06 16:22:34,986 ERROR [main] - org.scala-ide.sdt.core - org.scala-ide.sdt.core - org.scala-ide.sdt.core - 0 - scala.reflect.internal.MissingRequirementError: object java.lang.Object in compiler mirror not found.
2019-03-06 16:22:34,990 ERROR [main] - org.scala-ide.sdt.core - org.scala-ide.sdt.core - org.scala-ide.sdt.core - 0 - scala.reflect.internal.MissingRequirementError: object java.lang.Object in compiler mirror not found.
2019-03-06 16:22:34,994 ERROR [main] - org.scala-ide.sdt.core - org.scala-ide.sdt.core - org.scala-ide.sdt.core - 0 - scala.reflect.internal.MissingRequirementError: object java.lang.Object in compiler mirror not found.
2019-03-06 16:22:34,997 ERROR [main] - org.scala-ide.sdt.core - org.scala-ide.sdt.core - org.scala-ide.sdt.core - 0 - scala.reflect.internal.MissingRequirementError: object java.lang.Object in compiler mirror not found.
2019-03-06 16:22:35,505 ERROR [main] - org.scala-ide.sdt.core - org.scala-ide.sdt.core - org.scala-ide.sdt.core - 0 - scala.reflect.internal.MissingRequirementError: object java.lang.Object in compiler mirror not found.
2019-03-06 16:22:35,509 ERROR [main] - org.scala-ide.sdt.core - org.scala-ide.sdt.core - org.scala-ide.sdt.core - 0 - scala.reflect.internal.MissingRequirementError: object java.lang.Object in compiler mirror not found.
2019-03-06 16:22:35,513 ERROR [main] - org.scala-ide.sdt.core - org.scala-ide.sdt.core - org.scala-ide.sdt.core - 0 - scala.reflect.internal.MissingRequirementError: object java.lang.Object in compiler mirror not found.
2019-03-06 16:22:35,516 ERROR [main] - org.scala-ide.sdt.core - org.scala-ide.sdt.core - org.scala-ide.sdt.core - 0 - scala.reflect.internal.MissingRequirementError: object java.lang.Object in compiler mirror not found.
2019-03-06 16:22:35,521 ERROR [main] - org.scala-ide.sdt.core - org.scala-ide.sdt.core - org.scala-ide.sdt.core - 0 - scala.reflect.internal.MissingRequirementError: object java.lang.Object in compiler mirror not found.
2019-03-06 16:22:35,525 ERROR [main] - org.scala-ide.sdt.core - org.scala-ide.sdt.core - org.scala-ide.sdt.core - 0 - scala.reflect.internal.MissingRequirementError: object java.lang.Object in compiler mirror not found.
2019-03-06 16:22:35,528 ERROR [main] - org.scala-ide.sdt.core - org.scala-ide.sdt.core - org.scala-ide.sdt.core - 0 - scala.reflect.internal.MissingRequirementError: object java.lang.Object in compiler mirror not found.
2019-03-06 16:22:35,530 ERROR [main] - org.scala-ide.sdt.core - org.scala-ide.sdt.core - org.scala-ide.sdt.core - 0 - scala.reflect.internal.MissingRequirementError: object java.lang.Object in compiler mirror not found.
I have added scala to build path as well . But no improvement can be sceen