播放2.6.20升级：java.lang.NoSuchMethodError：播放.api.test.TestServer。<init>（ILplay / api / Application; Lscala / Option; Lscala / Option;）V

Question

在进行播放2.6.20升级时出现以下错误。 不知道如何解决。

models.core.AddressModelSpec *** ABORTED ***

 java.lang.NoSuchMethodError: play.api.test.TestServer.<init>(ILplay/api/Application;Lscala/Option;Lscala/Option;)V
  org.scalatestplus.play.BaseOneServerPerSuite$class.run(BaseOneServerPerSuite.scala:170)
  models.core.AddressModelSpec.org$scalatest$BeforeAndAfterAll$$super$run(AddressModelSpec.scala:24)
    org.scalatest.BeforeAndAfterAll$class.liftedTree1$1(BeforeAndAfterAll.scala:213)
     org.scalatest.BeforeAndAfterAll$class.run(BeforeAndAfterAll.scala:210)

models.core.AddressModelSpec.run(AddressModelSpec.scala:24)

org.scalatest.tools.Framework.org$scalatest$tools$Framework$$runSuite(Framework.scala:314)

org.scalatest.tools.Framework$ScalaTestTask.execute(Framework.scala:480)

sbt.ForkMain$Run$2.call(ForkMain.java:296)

sbt.ForkMain$Run$2.call(ForkMain.java:286)

java.util.concurrent.FutureTask.run(FutureTask.java:266)