当我尝试编译简单类型安全'akka程序(scala 2.10,akka,2.1.0)时:
scalac -cp "akka-actor_2.10-2.1.0.jar:akka-camel_2.10-2.1.0.jar" write2.scala
error: bad symbolic reference. A signature in package.class refers to term apache
in package org which is not available.
It may be completely missing from the current classpath, or the version on
the classpath might be incompatible with the version used when compiling package.class.
error: bad symbolic reference. A signature in package.class refers to term camel
in value org.apache which is not available.
It may be completely missing from the current classpath, or the …我在Ubuntu 14.04 LTS上安装了Spark 1.5.使用命令运行build时,build/mvn -Dscala-2.11 -DskipTests clean package我在项目Spark SQL期间遇到以下构建错误:
[error] missing or invalid dependency detected while loading class file 'WebUI.class'.
[error] Could not access term eclipse in package org,
[error] because it (or its dependencies) are missing. Check your build definition for
[error] missing or conflicting dependencies. (Re-run with `-Ylog-classpath` to see the problematic classpath.)
[error] A full rebuild may help if 'WebUI.class' was compiled against an incompatible version of org.
[error] missing or invalid dependency …