title: spark build path is cross-compiled with an incompatible version of Scala (2.10.0)
body: <p>When i try to execute sparksql code in scala IDE im getting below error,Could anyone help me to sort out this please? </p>
  
  <pre><code>spark build path is cross-compiled with an incompatible version of Scala (2.10.0). In case this report is mistaken, this check can be disabled in the compiler preference page. spark       Unknown Scala Version Problem
  akka-remote_2.10-2.3.11.jar of spark build path is cross-compiled with an incompatible version of Scala (2.10.0). In case this report is mistaken, this check can be disabled in the compiler preference page.  spark       Unknown Scala Version Problem
  akka-slf4j_2.10-2.3.11.jar of spark build path is cross-compiled with an incompatible version of Scala (2.10.0). In case this report is mistaken, this check can be disabled in the compiler preference page.   spark       Unknown Scala Version Problem
  breeze_2.10-0.11.2.jar of spark build path is cross-compiled with an incompatible version of Scala (2.10.0). In case this report is mistaken, this check can be disabled in the compiler preference page.   spark       Unknown Scala Version Problem
  breeze-macros_2.10-0.11.2.jar of spark build path is cross-compiled with an incompatible version of Scala (2.10.0). In case this report is mistaken, this check can be disabled in the compiler preference page.    spark       Unknown Scala Version Problem
  chill_2.10-0.5.0.jar of spark build path is cross-compiled with an incompatible version of Scala (2.10.0). In case this report is mistaken, this check can be disabled in the compiler preference page. spark       Unknown Scala Version Problem
  jackson-module-scala_2.10-2.4.4.jar of spark build path is cross-compiled with an incompatible version of Scala (2.10.0). In case this report is mistaken, this check can be disabled in the compiler preference page.  spark       Unknown Scala Version Problem
  json4s-ast_2.10-3.2.10.jar of spark build path is cross-compiled with an incompatible version of Scala (2.10.0). In case this report is mistaken, this check can be disabled in the compiler preference page.   spark       Unknown Scala Version Problem
  json4s-core_2.10-3.2.10.jar of spark build path is cross-compiled with an incompatible version of Scala (2.10.0). In case this report is mistaken, this check can be disabled in the compiler preference page.  spark       Unknown Scala Version Problem
  json4s-jackson_2.10-3.2.10.jar of spark build path is cross-compiled with an incompatible version of Scala (2.10.0). In case this report is mistaken, this check can be disabled in the compiler preference page.   spark       Unknown Scala Version Problem
  quasiquotes_2.10-2.0.1.jar of spark build path is cross-compiled with an incompatible version of Scala (2.10.0). In case this report is mistaken, this check can be disabled in the compiler preference page.   spark       Unknown Scala Version Problem
  scalatest_2.10-2.2.5.jar of spark build path is cross-compiled with an incompatible version of Scala (2.10.0). In case this report is mistaken, this check can be disabled in the compiler preference page. spark       Unknown Scala Version Problem
  spark-catalyst_2.10-1.4.0.jar of spark build path is cross-compiled with an incompatible version of Scala (2.10.0). In case this report is mistaken, this check can be disabled in the compiler preference page.    spark       Unknown Scala Version Problem
  spark-core_2.10-1.5.2-tests.jar of spark build path is cross-compiled with an incompatible version of Scala (2.10.0). In case this report is mistaken, this check can be disabled in the compiler preference page.  spark       Unknown Scala Version Problem
  spark-core_2.10-1.5.2.jar of spark build path is cross-compiled with an incompatible version of Scala (2.10.0). In case this report is mistaken, this check can be disabled in the compiler preference page.    spark       Unknown Scala Version Problem
  spark-graphx_2.10-1.4.0.jar of spark build path is cross-compiled with an incompatible version of Scala (2.10.0). In case this report is mistaken, this check can be disabled in the compiler preference page.  spark       Unknown Scala Version Problem
  spark-launcher_2.10-1.5.2.jar of spark build path is cross-compiled with an incompatible version of Scala (2.10.0). In case this report is mistaken, this check can be disabled in the compiler preference page.    spark       Unknown Scala Version Problem
  spark-mllib_2.10-1.4.0-tests.jar of spark build path is cross-compiled with an incompatible version of Scala (2.10.0). In case this report is mistaken, this check can be disabled in the compiler preference page. spark       Unknown Scala Version Problem
  spark-mllib_2.10-1.4.0.jar of spark build path is cross-compiled with an incompatible version of Scala (2.10.0). In case this report is mistaken, this check can be disabled in the compiler preference page.   spark       Unknown Scala Version Problem
  spark-network-common_2.10-1.5.2.jar of spark build path is cross-compiled with an incompatible version of Scala (2.10.0). In case this report is mistaken, this check can be disabled in the compiler preference page.  spark       Unknown Scala Version Problem
  spark-network-shuffle_2.10-1.5.2.jar of spark build path is cross-compiled with an incompatible version of Scala (2.10.0). In case this report is mistaken, this check can be disabled in the compiler preference page. spark       Unknown Scala Version Problem
  spark-sql_2.10-1.4.0.jar of spark build path is cross-compiled with an incompatible version of Scala (2.10.0). In case this report is mistaken, this check can be disabled in the compiler preference page. spark       Unknown Scala Version Problem
  spark-streaming_2.10-1.5.2.jar of spark build path is cross-compiled with an incompatible version of Scala (2.10.0). In case this report is mistaken, this check can be disabled in the compiler preference page.   spark       Unknown Scala Version Problem
  spark-unsafe_2.10-1.5.2.jar of spark build path is cross-compiled with an incompatible version of Scala (2.10.0). In case this report is mistaken, this check can be disabled in the compiler preference page.  spark       Unknown Scala Version Problem
  spire_2.10-0.7.4.jar of spark build path is cross-compiled with an incompatible version of Scala (2.10.0). In case this report is mistaken, this check can be disabled in the compiler preference page. spark       Unknown Scala Version Problem
  spire-macros_2.10-0.7.4.jar of spark build path is cross-compiled with an incompatible version of Scala (2.10.0). In case this report is mistaken, this check can be disabled in the compiler preference page.  spark       Unknown Scala Version Problem
  The version of scala library found in the build path of spark (2.10.4) is prior to the one provided by scala IDE (2.11.7). Setting a Scala Installation Choice to match.    spark       Unknown Scala Version Problem
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