Here is my XML configuration, excuse me, why not, then how should think it should be the version of the corresponding, bother to reply, thank you
& lt; ? The XML version="1.0" encoding="utf-8"?>XMLNS: xsi="http://www.w3.org/2001/XMLSchema-instance"
Xsi: schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd" & gt;4.0.0 & lt;/modelVersion> Cn. Itcast. Akka My - rpc 2.0 & lt;/version> 1.8 & lt;/maven.com piler. Source> 1.8 & lt;/maven.com piler. Target> Utf-8 & lt;/encoding> 2.12.3 & lt;/scala. Version> 2.12 & lt; Pat/scala.com. Version> Org. Scala - lang Scala - library . ${scala version} & lt;/version> Com. Typesafe. Akka Akka - actor_2. 10 & lt;/artifactId> 2.3.15 & lt;/version> Com. Typesafe. Akka Akka - remote_2. 11 & lt;/artifactId> 2.5.0 & lt;/version> The SRC/main/scala SRC/test/scala Net. Alchim31. Maven Scala - maven - plugin 3.2.2 & lt;/version> Compile TestCompile - the make: transitive - dependencyfile The ${project. Build. Directory}/. Scala_dependencies & lt;/arg> Org, apache maven. Plugins Maven - shade - plugin 3.1.0 & lt;/version> Package Shade * : * & lt;/artifact> Meta-inf/*. SF Meta-inf/*. DSA Meta-inf/*. RSA Reference. Conf
CodePudding user response:
Find the problem, the plug-in version mismatch, plug-in version should correspond and scala,