为什么新安装后我可以在Scala中运行Spark core，但不能运行Spark SQL？
我的build.sbt看起来像这样：
scalaVersion := "2.13.8"
name := "hello-world"
organization := "ch.epfl.scala"
version := "1.0"
libraryDependencies += "org.scala-lang.modules" %% "scala-parser-combinators" % "2.1.1"
libraryDependencies += "org.apache.spark" %% "spark-core" % "3.3.0"
我有一个伪Main.scala文件，其中包含：
import org.apache.spark.SparkContext
object Main extends App{
println("Hello world!")
}
一切都很好，我甚至可以表演import org.apache.spark.SparkContext。然而，一旦我将libraryDependencies += "org.apache.spark" %% "spark-sql" % "3.3.0"添加到build.sbt，我就会得到一个错误：
2022.08.28 17:04:01 INFO running '/home/joris/.jabba/jdk/adopt@1.11.0-11/bin/java -Djline.terminal=jline.UnsupportedTerminal -Dsbt.log.noformat=true -Dfile.encoding=UTF-8 -jar /tmp/metals11626075540729030745/sbt-launch.jar -Dbloop.export-jar-classifiers=sources bloopInstall'
2022.08.28 17:04:03 INFO [info] welcome to sbt 1.7.1 (AdoptOpenJDK Java 11.0.11)
2022.08.28 17:04:03 INFO [info] loading settings for project my-hello-world-build-build from metals.sbt ...
2022.08.28 17:04:05 INFO [info] loading project definition from /media/joris/projects/learn-scala/my-hello-world/project/project
2022.08.28 17:04:05 INFO [info] loading settings for project my-hello-world-build from metals.sbt ...
2022.08.28 17:04:06 INFO [info] loading project definition from /media/joris/projects/learn-scala/my-hello-world/project
2022.08.28 17:04:08 INFO [success] Generated .bloop/my-hello-world-build.json
2022.08.28 17:04:08 INFO [success] Total time: 2 s, completed Aug 28, 2022, 5:04:08 PM
2022.08.28 17:04:10 INFO [info] loading settings for project my-hello-world from build.sbt ...
2022.08.28 17:04:10 INFO [info] set current project to hello-world (in build file:/media/joris/projects/learn-scala/my-hello-world/)
2022.08.28 17:04:12 INFO [error] Couldn't run bloopGenerate for my-hello-world. Cause:
2022.08.28 17:04:12 INFO [error] Incomplete(node=Some(Task(_)), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task(_)), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task((tags: Map(Tag(update) -> 1, Tag(network) -> 1), taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Zero, Zero, Zero),updateClassifiers)))), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task((taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Zero, Select(updateClassifiers), Zero),classifiersModule)))), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task((taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Zero, Zero, Zero),update)))), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task((tags: Map(Tag(update) -> 1, Tag(network) -> 1), taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Zero, Zero, Zero),update)))), tpe=Error, msg=None, causes=List(), directCause=Some(java.lang.RuntimeException: found version conflict(s) in library dependencies; some are suspected to be binary incompatible:
2022.08.28 17:04:12 INFO [error]
2022.08.28 17:04:12 INFO [error] Couldn't run bloopGenerate for my-hello-world-test. Cause:
2022.08.28 17:04:12 INFO [error] * org.scala-lang.modules:scala-parser-combinators_2.13:2.1.1 (early-semver) is selected over 1.1.2
2022.08.28 17:04:12 INFO [error] +- ch.epfl.scala:hello-world_2.13:1.0 (depends on 2.1.1)
2022.08.28 17:04:12 INFO [error] Incomplete(node=Some(Task(_)), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task(_)), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task((tags: Map(Tag(update) -> 1, Tag(network) -> 1), taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Zero, Zero, Zero),updateClassifiers)))), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task((taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Zero, Select(updateClassifiers), Zero),classifiersModule)))), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task((taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Zero, Zero, Zero),update)))), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task((tags: Map(Tag(update) -> 1, Tag(network) -> 1), taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Zero, Zero, Zero),update)))), tpe=Error, msg=None, causes=List(), directCause=Some(java.lang.RuntimeException: found version conflict(s) in library dependencies; some are suspected to be binary incompatible:
2022.08.28 17:04:12 INFO [error] +- org.apache.spark:spark-catalyst_2.13:3.3.0 (depends on 1.1.2)
2022.08.28 17:04:12 INFO [error]
2022.08.28 17:04:12 INFO [error]
2022.08.28 17:04:12 INFO [error] this can be overridden using libraryDependencySchemes or evictionErrorLevel))), directCause=None)), directCause=None)), directCause=None)), directCause=None), Incomplete(node=Some(Task((taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Zero, Zero, Zero),update)))), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task((tags: Map(Tag(update) -> 1, Tag(network) -> 1), taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Zero, Zero, Zero),update)))), tpe=Error, msg=None, causes=List(), directCause=Some(java.lang.RuntimeException: found version conflict(s) in library dependencies; some are suspected to be binary incompatible:
2022.08.28 17:04:12 INFO [error]
2022.08.28 17:04:12 INFO [error] * org.scala-lang.modules:scala-parser-combinators_2.13:2.1.1 (early-semver) is selected over 1.1.2
2022.08.28 17:04:12 INFO [error] +- ch.epfl.scala:hello-world_2.13:1.0 (depends on 2.1.1)
2022.08.28 17:04:12 INFO [error] +- org.apache.spark:spark-catalyst_2.13:3.3.0 (depends on 1.1.2)
2022.08.28 17:04:12 INFO [error]
2022.08.28 17:04:12 INFO [error]
2022.08.28 17:04:12 INFO [error] * org.scala-lang.modules:scala-parser-combinators_2.13:2.1.1 (early-semver) is selected over 1.1.2
2022.08.28 17:04:12 INFO [error] +- ch.epfl.scala:hello-world_2.13:1.0 (depends on 2.1.1)
2022.08.28 17:04:12 INFO [error] +- org.apache.spark:spark-catalyst_2.13:3.3.0 (depends on 1.1.2)
2022.08.28 17:04:12 INFO [error]
2022.08.28 17:04:12 INFO [error]
2022.08.28 17:04:12 INFO [error] this can be overridden using libraryDependencySchemes or evictionErrorLevel))), directCause=None)), directCause=None)), directCause=None)), directCause=None), Incomplete(node=Some(Task((taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Zero, Zero, Zero),update)))), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task((tags: Map(Tag(update) -> 1, Tag(network) -> 1), taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Zero, Zero, Zero),update)))), tpe=Error, msg=None, causes=List(), directCause=Some(java.lang.RuntimeException: found version conflict(s) in library dependencies; some are suspected to be binary incompatible:
2022.08.28 17:04:12 INFO [error]
2022.08.28 17:04:12 INFO [error] * org.scala-lang.modules:scala-parser-combinators_2.13:2.1.1 (early-semver) is selected over 1.1.2
2022.08.28 17:04:12 INFO [error] +- ch.epfl.scala:hello-world_2.13:1.0 (depends on 2.1.1)
2022.08.28 17:04:12 INFO [error] +- org.apache.spark:spark-catalyst_2.13:3.3.0 (depends on 1.1.2)
2022.08.28 17:04:12 INFO [error]
2022.08.28 17:04:12 INFO [error]
[...]
2022.08.28 17:04:12 INFO [error] this can be overridden using libraryDependencySchemes or evictionErrorLevel))), directCause=None)), directCause=None)), directCause=None)), directCause=None), Incomplete(node=Some(Task((taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Select(ConfigKey(compile)), Zero, Zero),scalacOptions)))), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task((taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Select(ConfigKey(compile)), Zero, Zero),scalacOptions)))), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task((taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Select(ConfigKey(compile)), Zero, Zero),scalacOptions)))), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task((taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Select(ConfigKey(compile)), Zero, Zero),scalacOptions)))), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task((taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Select(ConfigKey(compile)), Zero, Zero),scalacOptions)))), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task((taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Zero, Zero, Zero),update)))), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task((tags: Map(Tag(update) -> 1, Tag(network) -> 1), taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Zero, Zero, Zero),update)))), tpe=Error, msg=None, causes=List(), directCause=Some(java.lang.RuntimeException: found version conflict(s) in library dependencies; some are suspected to be binary incompatible:
2022.08.28 17:04:12 INFO [error]
2022.08.28 17:04:12 INFO [error] * org.scala-lang.modules:scala-parser-combinators_2.13:2.1.1 (early-semver) is selected over 1.1.2
2022.08.28 17:04:12 INFO [error] +- ch.epfl.scala:hello-world_2.13:1.0 (depends on 2.1.1)
2022.08.28 17:04:12 INFO [error] +- org.apache.spark:spark-catalyst_2.13:3.3.0 (depends on 1.1.2)
2022.08.28 17:04:12 INFO [error]
2022.08.28 17:04:12 INFO [error] this can be overridden using libraryDependencySchemes or evictionErrorLevel))), directCause=None)), directCause=None)), directCause=None)), directCause=None)), directCause=None)), directCause=None)), directCause=None)), directCause=None), Incomplete(node=Some(Task((taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Select(ConfigKey(test)), Zero, Zero),bloopInternalClasspath)))), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task(_)), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task((taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Select(ConfigKey(test)), Zero, Zero),classpathConfiguration)))), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task((taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Zero, Zero, Zero),update)))), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task((tags: Map(Tag(update) -> 1, Tag(network) -> 1), taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Zero, Zero, Zero),update)))), tpe=Error, msg=None, causes=List(), directCause=Some(java.lang.RuntimeException: found version conflict(s) in library dependencies; some are suspected to be binary incompatible:
2022.08.28 17:04:12 INFO [error]
2022.08.28 17:04:12 INFO [error]
2022.08.28 17:04:12 INFO [error] * org.scala-lang.modules:scala-parser-combinators_2.13:2.1.1 (early-semver) is selected over 1.1.2
2022.08.28 17:04:12 INFO [error] +- ch.epfl.scala:hello-world_2.13:1.0 (depends on 2.1.1)
2022.08.28 17:04:12 INFO [error] +- org.apache.spark:spark-catalyst_2.13:3.3.0 (depends on 1.1.2)
2022.08.28 17:04:12 INFO [error]
2022.08.28 17:04:12 INFO [error]
2022.08.28 17:04:12 INFO [error] this can be overridden using libraryDependencySchemes or evictionErrorLevel))), directCause=None)), directCause=None)), directCause=None)), directCause=None)), directCause=None)), directCause=None), Incomplete(node=Some(Task(_)), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task((taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Select(ConfigKey(compile)), Zero, Zero),externalDependencyClasspath)))), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task(_)), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task((taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Select(ConfigKey(compile)), Zero, Zero),managedClasspath)))), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task(_)), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task((taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Zero, Zero, Zero),update)))), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task((tags: Map(Tag(update) -> 1, Tag(network) -> 1), taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Zero, Zero, Zero),update)))), tpe=Error, msg=None, causes=List(), directCause=Some(java.lang.RuntimeException: found version conflict(s) in library dependencies; some are suspected to be binary incompatible:
2022.08.28 17:04:12 INFO [error]
2022.08.28 17:04:12 INFO [error] * org.scala-lang.modules:scala-parser-combinators_2.13:2.1.1 (early-semver) is selected over 1.1.2
2022.08.28 17:04:12 INFO [error] +- ch.epfl.scala:hello-world_2.13:1.0 (depends on 2.1.1)
2022.08.28 17:04:12 INFO [error] +- org.apache.spark:spark-catalyst_2.13:3.3.0 (depends on 1.1.2)
2022.08.28 17:04:12 INFO [error] this can be overridden using libraryDependencySchemes or evictionErrorLevel))), directCause=None), Incomplete(node=Some(Task((taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Select(ConfigKey(runtime)), Zero, Zero),classpathConfiguration)))), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task((taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Zero, Zero, Zero),update)))), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task((tags: Map(Tag(update) -> 1, Tag(network) -> 1), taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Zero, Zero, Zero),update)))), tpe=Error, msg=None, causes=List(), directCause=Some(java.lang.RuntimeException: found version conflict(s) in library dependencies; some are suspected to be binary incompatible:
2022.08.28 17:04:12 INFO [error]
2022.08.28 17:04:12 INFO [error]
2022.08.28 17:04:12 INFO [error]
2022.08.28 17:04:12 INFO [error] * org.scala-lang.modules:scala-parser-combinators_2.13:2.1.1 (early-semver) is selected over 1.1.2
2022.08.28 17:04:12 INFO [error] +- ch.epfl.scala:hello-world_2.13:1.0 (depends on 2.1.1)
2022.08.28 17:04:12 INFO [error] +- org.apache.spark:spark-catalyst_2.13:3.3.0 (depends on 1.1.2)
2022.08.28 17:04:12 INFO [error]
2022.08.28 17:04:12 INFO [error]
2022.08.28 17:04:12 INFO [error] this can be overridden using libraryDependencySchemes or evictionErrorLevel))), directCause=None), Incomplete(node=Some(Task((taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Select(ConfigKey(compile)), Zero, Zero),classpathConfiguration)))), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task((taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Zero, Zero, Zero),update)))), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task((tags: Map(Tag(update) -> 1, Tag(network) -> 1), taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Zero, Zero, Zero),update)))), tpe=Error, msg=None, causes=List(), directCause=Some(java.lang.RuntimeException: found version conflict(s) in library dependencies; some are suspected to be binary incompatible:
2022.08.28 17:04:12 INFO [error]
2022.08.28 17:04:12 INFO [error] * org.scala-lang.modules:scala-parser-combinators_2.13:2.1.1 (early-semver) is selected over 1.1.2
2022.08.28 17:04:12 INFO [error] +- ch.epfl.scala:hello-world_2.13:1.0 (depends on 2.1.1)
2022.08.28 17:04:12 INFO [error] this can be overridden using libraryDependencySchemes or evictionErrorLevel))), directCause=None), Incomplete(node=Some(Task((taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Select(ConfigKey(compile)), Zero, Zero),classpathConfiguration)))), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task((taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Zero, Zero, Zero),update)))), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task((tags: Map(Tag(update) -> 1, Tag(network) -> 1), taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Zero, Zero, Zero),update)))), tpe=Error, msg=None, causes=List(), directCause=Some(java.lang.RuntimeException: found version conflict(s) in library dependencies; some are suspected to be binary incompatible:
2022.08.28 17:04:12 INFO [error]
2022.08.28 17:04:12 INFO [error] +- org.apache.spark:spark-catalyst_2.13:3.3.0 (depends on 1.1.2)
2022.08.28 17:04:12 INFO [error]
2022.08.28 17:04:12 INFO [error]
2022.08.28 17:04:12 INFO [error] * org.scala-lang.modules:scala-parser-combinators_2.13:2.1.1 (early-semver) is selected over 1.1.2
2022.08.28 17:04:12 INFO [error] +- ch.epfl.scala:hello-world_2.13:1.0 (depends on 2.1.1)
2022.08.28 17:04:12 INFO [error] +- org.apache.spark:spark-catalyst_2.13:3.3.0 (depends on 1.1.2)
2022.08.28 17:04:12 INFO [error] this can be overridden using libraryDependencySchemes or evictionErrorLevel))), directCause=None)), directCause=None)), directCause=None)), directCause=None)), directCause=None)), directCause=None), Incomplete(node=Some(Task((taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Select(ConfigKey(compile)), Zero, Zero),bloopInternalClasspath)))), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task(_)), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task((taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Select(ConfigKey(compile)), Zero, Zero),classpathConfiguration)))), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task((taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Zero, Zero, Zero),update)))), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task((tags: Map(Tag(update) -> 1, Tag(network) -> 1), taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Zero, Zero, Zero),update)))), tpe=Error, msg=None, causes=List(), directCause=Some(java.lang.RuntimeException: found version conflict(s) in library dependencies; some are suspected to be binary incompatible:
2022.08.28 17:04:12 INFO [error]
2022.08.28 17:04:12 INFO [error]
2022.08.28 17:04:12 INFO [error] * org.scala-lang.modules:scala-parser-combinators_2.13:2.1.1 (early-semver) is selected over 1.1.2
2022.08.28 17:04:12 INFO [error]
2022.08.28 17:04:12 INFO [error] +- ch.epfl.scala:hello-world_2.13:1.0 (depends on 2.1.1)
2022.08.28 17:04:12 INFO [error] +- org.apache.spark:spark-catalyst_2.13:3.3.0 (depends on 1.1.2)
2022.08.28 17:04:12 INFO [error]
2022.08.28 17:04:12 INFO [error]
2022.08.28 17:04:12 INFO [error] this can be overridden using libraryDependencySchemes or evictionErrorLevel))), directCause=None)), directCause=None)), directCause=None)), directCause=None)), directCause=None), Incomplete(node=Some(Task((taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Zero, Zero, Zero),scalaInstance)))), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task(_)), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task((taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Zero, Zero, Zero),update)))), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task((tags: Map(Tag(update) -> 1, Tag(network) -> 1), taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Zero, Zero, Zero),update)))), tpe=Error, msg=None, causes=List(), directCause=Some(java.lang.RuntimeException: found version conflict(s) in library dependencies; some are suspected to be binary incompatible:
2022.08.28 17:04:12 INFO [error]
2022.08.28 17:04:12 INFO [error] * org.scala-lang.modules:scala-parser-combinators_2.13:2.1.1 (early-semver) is selected over 1.1.2
2022.08.28 17:04:12 INFO [error] +- ch.epfl.scala:hello-world_2.13:1.0 (depends on 2.1.1)
2022.08.28 17:04:12 INFO [error] +- org.apache.spark:spark-catalyst_2.13:3.3.0 (depends on 1.1.2)
2022.08.28 17:04:12 INFO [error]
2022.08.28 17:04:12 INFO [error]
2022.08.28 17:04:12 INFO [error] this can be overridden using libraryDependencySchemes or evictionErrorLevel))), directCause=None)), directCause=None)), directCause=None)), directCause=None)
2022.08.28 17:04:12 INFO [error] this can be overridden using libraryDependencySchemes or evictionErrorLevel))), directCause=None)), directCause=None)), directCause=None)), directCause=None)), directCause=None)), directCause=None)), directCause=None), Incomplete(node=Some(Task((taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Zero, Zero, Zero),scalaInstance)))), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task(_)), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task((taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Zero, Zero, Zero),update)))), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task((tags: Map(Tag(update) -> 1, Tag(network) -> 1), taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Zero, Zero, Zero),update)))), tpe=Error, msg=None, causes=List(), directCause=Some(java.lang.RuntimeException: found version conflict(s) in library dependencies; some are suspected to be binary incompatible:
2022.08.28 17:04:12 INFO [error]
2022.08.28 17:04:12 INFO [error] * org.scala-lang.modules:scala-parser-combinators_2.13:2.1.1 (early-semver) is selected over 1.1.2
2022.08.28 17:04:12 INFO [error] +- ch.epfl.scala:hello-world_2.13:1.0 (depends on 2.1.1)
2022.08.28 17:04:12 INFO [error] +- org.apache.spark:spark-catalyst_2.13:3.3.0 (depends on 1.1.2)
2022.08.28 17:04:12 INFO [error]
2022.08.28 17:04:12 INFO [error]
2022.08.28 17:04:12 INFO [error] this can be overridden using libraryDependencySchemes or evictionErrorLevel))), directCause=None)), directCause=None)), directCause=None)), directCause=None)
2022.08.28 17:04:12 INFO [warn] Removed stale /media/joris/projects/learn-scala/my-hello-world/.bloop/my-hello-world-test.json
2022.08.28 17:04:12 INFO [warn] Removed stale /media/joris/projects/learn-scala/my-hello-world/.bloop/my-hello-world.json
2022.08.28 17:04:12 INFO [success] Total time: 2 s, completed Aug 28, 2022, 5:04:12 PM
2022.08.28 17:04:13 INFO time: ran 'sbt bloopInstall' in 11s
2022.08.28 17:04:13 INFO Disconnecting from Bloop session...
2022.08.28 17:04:13 INFO Shut down connection with build server.
2022.08.28 17:04:13 INFO Shut down connection with build server.
2022.08.28 17:04:13 INFO Attempting to connect to the build server...
2022.08.28 17:04:13 INFO Bloop uses /home/joris/.jabba/jdk/adopt@1.11.0-11 defined at /home/joris/.bloop/bloop.json
2022.08.28 17:04:13 INFO tracing is disabled for protocol BSP, to enable tracing of incoming and outgoing JSON messages create an empty file at /media/joris/projects/learn-scala/my-hello-world/.metals/bsp.trace.json or /home/joris/.cache/metals/bsp.trace.json
2022.08.28 17:04:13 INFO Attempting to connect to the build server...
2022.08.28 17:04:13 INFO Bloop uses /home/joris/.jabba/jdk/adopt@1.11.0-11 defined at /home/joris/.bloop/bloop.json
2022.08.28 17:04:13 INFO tracing is disabled for protocol BSP, to enable tracing of incoming and outgoing JSON messages create an empty file at /media/joris/projects/learn-scala/my-hello-world/project/.metals/bsp.trace.json or /home/joris/.cache/metals/bsp.trace.json
2022.08.28 17:04:13 INFO time: Connected to build server in 0.14s
2022.08.28 17:04:13 INFO Connected to Build server: Bloop v1.5.3
2022.08.28 17:04:13 ERROR Empty build targets. Expected at least one build target identifier.
2022.08.28 17:04:13 ERROR Empty build targets. Expected at least one build target identifier.
2022.08.28 17:04:13 ERROR Empty build targets. Expected at least one build target identifier.
2022.08.28 17:04:13 ERROR Empty build targets. Expected at least one build target identifier.
2022.08.28 17:04:14 INFO time: indexed workspace in 1.41s
2022.08.28 17:04:14 WARN no build target for: /media/joris/projects/learn-scala/my-hello-world/src/main/scala/Main.scala
2022.08.28 17:04:16 INFO time: code lens generation in 1.4s
版本
- Scala:2.13.8
- Java:OpenJDK 11.0.16
- 火花：3.3.0
答案在日志中：
2022.08.28 17:04:12 INFO [error] Couldn't run bloopGenerate for my-hello-world-test. Cause:
2022.08.28 17:04:12 INFO [error] * org.scala-lang.modules:scala-parser-combinators_2.13:2.1.1 (early-semver) is selected over 1.1.2
2022.08.28 17:04:12 INFO [error] +- ch.epfl.scala:hello-world_2.13:1.0 (depends on 2.1.1)
2022.08.28 17:04:12 INFO [error] Incomplete(node=Some(Task(_)), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task(_)), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task((tags: Map(Tag(update) -> 1, Tag(network) -> 1), taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Zero, Zero, Zero),updateClassifiers)))), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task((taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Zero, Select(updateClassifiers), Zero),classifiersModule)))), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task((taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Zero, Zero, Zero),update)))), tpe=Error, msg=None, causes=List(Incomplete(node=Some(Task((tags: Map(Tag(update) -> 1, Tag(network) -> 1), taskDefinitionKey: ScopedKey(Scope(Select(ProjectRef(file:/media/joris/projects/learn-scala/my-hello-world/,my-hello-world)), Zero, Zero, Zero),update)))), tpe=Error, msg=None, causes=List(), directCause=Some(java.lang.RuntimeException: found version conflict(s) in library dependencies; some are suspected to be binary incompatible:
2022.08.28 17:04:12 INFO [error] +- org.apache.spark:spark-catalyst_2.13:3.3.0 (depends on 1.1.2)
spark-sql_2.13依赖于spark-catalyst_2.13，它依赖于特定版本(1.1.2(的scala-parser-combinators_2.13，这与您的早期版本要求相冲突。如果您对scala-parser-combinators_2.13/1.1.2满意，您可以简单地从build.sbt中删除第一个库依赖行。