Question

所以我使用。的说明在Ubuntu上安装了sbt，但是当我在终端执行sbt时，由于“没有找到可信证书”，我收到下载失败的错误。我做得不多，所以我不确定我做错了什么。

我已使用Google Chrome成功下载了其中一个组件（https://repo.typesafe.com/typesafe/ivy-releases/org.scala-sbt/main/0.13.13/jars/main.jar），并且没有注意到它报告任何HTTPS证书错误。

这是在Urallent 16.04的Parallels中全新安装。

完整输出如下：

parallels@ubuntu:~$ sbt
Getting org.scala-sbt sbt 0.13.13 ...
downloading https://repo.typesafe.com/typesafe/ivy-releases/org.scala-sbt/main/0.13.13/jars/main.jar ...
downloading https://repo.typesafe.com/typesafe/ivy-releases/org.scala-sbt/compiler-interface/0.13.13/jars/compiler-interface.jar ...
downloading https://repo.typesafe.com/typesafe/ivy-releases/org.scala-sbt/actions/0.13.13/jars/actions.jar ...
downloading https://repo.typesafe.com/typesafe/ivy-releases/org.scala-sbt/main-settings/0.13.13/jars/main-settings.jar ...
downloading https://repo.typesafe.com/typesafe/ivy-releases/org.scala-sbt/io/0.13.13/jars/io.jar ...
downloading https://repo.typesafe.com/typesafe/ivy-releases/org.scala-sbt/ivy/0.13.13/jars/ivy.jar ...
downloading https://repo.typesafe.com/typesafe/ivy-releases/org.scala-sbt/command/0.13.13/jars/command.jar ...
downloading https://repo.typesafe.com/typesafe/ivy-releases/org.scala-sbt/completion/0.13.13/jars/completion.jar ...
downloading https://repo.typesafe.com/typesafe/ivy-releases/org.scala-sbt/api/0.13.13/jars/api.jar ...
downloading https://repo.typesafe.com/typesafe/ivy-releases/org.scala-sbt/collections/0.13.13/jars/collections.jar ...
downloading https://repo.typesafe.com/typesafe/ivy-releases/org.scala-sbt/incremental-compiler/0.13.13/jars/incremental-compiler.jar ...
downloading https://repo.typesafe.com/typesafe/ivy-releases/org.scala-sbt/compile/0.13.13/jars/compile.jar ...

:: problems summary ::
:::: WARNINGS
        [FAILED     ] org.scala-sbt#main;0.13.13!main.jar: sun.security.validator.ValidatorException: No trusted certificate found (16019ms)

        [FAILED     ] org.scala-sbt#main;0.13.13!main.jar:  (0ms)

    ==== local: tried

      /home/parallels/.ivy2/local/org.scala-sbt/main/0.13.13/jars/main.jar

    ==== Maven Central: tried

      https://repo1.maven.org/maven2/org/scala-sbt/main/0.13.13/main-0.13.13.jar

    ==== typesafe-ivy-releases: tried

      https://repo.typesafe.com/typesafe/ivy-releases/org.scala-sbt/main/0.13.13/jars/main.jar

    ==== sbt-ivy-snapshots: tried

      https://repo.scala-sbt.org/scalasbt/ivy-snapshots/org.scala-sbt/main/0.13.13/jars/main.jar

        [FAILED     ] org.scala-sbt#compiler-interface;0.13.13!compiler-interface.jar: sun.security.validator.ValidatorException: No trusted certificate found (754ms)

        [FAILED     ] org.scala-sbt#compiler-interface;0.13.13!compiler-interface.jar:  (0ms)

    ==== local: tried

      /home/parallels/.ivy2/local/org.scala-sbt/compiler-interface/0.13.13/jars/compiler-interface.jar

    ==== Maven Central: tried

      https://repo1.maven.org/maven2/org/scala-sbt/compiler-interface/0.13.13/compiler-interface-0.13.13.jar

    ==== typesafe-ivy-releases: tried

      https://repo.typesafe.com/typesafe/ivy-releases/org.scala-sbt/compiler-interface/0.13.13/jars/compiler-interface.jar

    ==== sbt-ivy-snapshots: tried

      https://repo.scala-sbt.org/scalasbt/ivy-snapshots/org.scala-sbt/compiler-interface/0.13.13/jars/compiler-interface.jar

        [FAILED     ] org.scala-sbt#actions;0.13.13!actions.jar: sun.security.validator.ValidatorException: No trusted certificate found (763ms)

        [FAILED     ] org.scala-sbt#actions;0.13.13!actions.jar:  (0ms)

    ==== local: tried

      /home/parallels/.ivy2/local/org.scala-sbt/actions/0.13.13/jars/actions.jar

    ==== Maven Central: tried

      https://repo1.maven.org/maven2/org/scala-sbt/actions/0.13.13/actions-0.13.13.jar

    ==== typesafe-ivy-releases: tried

      https://repo.typesafe.com/typesafe/ivy-releases/org.scala-sbt/actions/0.13.13/jars/actions.jar

    ==== sbt-ivy-snapshots: tried

      https://repo.scala-sbt.org/scalasbt/ivy-snapshots/org.scala-sbt/actions/0.13.13/jars/actions.jar

        [FAILED     ] org.scala-sbt#main-settings;0.13.13!main-settings.jar: sun.security.validator.ValidatorException: No trusted certificate found (789ms)

        [FAILED     ] org.scala-sbt#main-settings;0.13.13!main-settings.jar:  (0ms)

    ==== local: tried

      /home/parallels/.ivy2/local/org.scala-sbt/main-settings/0.13.13/jars/main-settings.jar

    ==== Maven Central: tried

      https://repo1.maven.org/maven2/org/scala-sbt/main-settings/0.13.13/main-settings-0.13.13.jar

    ==== typesafe-ivy-releases: tried

      https://repo.typesafe.com/typesafe/ivy-releases/org.scala-sbt/main-settings/0.13.13/jars/main-settings.jar

    ==== sbt-ivy-snapshots: tried

      https://repo.scala-sbt.org/scalasbt/ivy-snapshots/org.scala-sbt/main-settings/0.13.13/jars/main-settings.jar

        [FAILED     ] org.scala-sbt#io;0.13.13!io.jar: sun.security.validator.ValidatorException: No trusted certificate found (766ms)

        [FAILED     ] org.scala-sbt#io;0.13.13!io.jar:  (0ms)

    ==== local: tried

      /home/parallels/.ivy2/local/org.scala-sbt/io/0.13.13/jars/io.jar

    ==== Maven Central: tried

      https://repo1.maven.org/maven2/org/scala-sbt/io/0.13.13/io-0.13.13.jar

    ==== typesafe-ivy-releases: tried

      https://repo.typesafe.com/typesafe/ivy-releases/org.scala-sbt/io/0.13.13/jars/io.jar

    ==== sbt-ivy-snapshots: tried

      https://repo.scala-sbt.org/scalasbt/ivy-snapshots/org.scala-sbt/io/0.13.13/jars/io.jar

        [FAILED     ] org.scala-sbt#ivy;0.13.13!ivy.jar: sun.security.validator.ValidatorException: No trusted certificate found (770ms)

        [FAILED     ] org.scala-sbt#ivy;0.13.13!ivy.jar:  (0ms)

    ==== local: tried

      /home/parallels/.ivy2/local/org.scala-sbt/ivy/0.13.13/jars/ivy.jar

    ==== Maven Central: tried

      https://repo1.maven.org/maven2/org/scala-sbt/ivy/0.13.13/ivy-0.13.13.jar

    ==== typesafe-ivy-releases: tried

      https://repo.typesafe.com/typesafe/ivy-releases/org.scala-sbt/ivy/0.13.13/jars/ivy.jar

    ==== sbt-ivy-snapshots: tried

      https://repo.scala-sbt.org/scalasbt/ivy-snapshots/org.scala-sbt/ivy/0.13.13/jars/ivy.jar

        [FAILED     ] org.scala-sbt#command;0.13.13!command.jar: sun.security.validator.ValidatorException: No trusted certificate found (712ms)

        [FAILED     ] org.scala-sbt#command;0.13.13!command.jar:  (0ms)

    ==== local: tried

      /home/parallels/.ivy2/local/org.scala-sbt/command/0.13.13/jars/command.jar

    ==== Maven Central: tried

      https://repo1.maven.org/maven2/org/scala-sbt/command/0.13.13/command-0.13.13.jar

    ==== typesafe-ivy-releases: tried

      https://repo.typesafe.com/typesafe/ivy-releases/org.scala-sbt/command/0.13.13/jars/command.jar

    ==== sbt-ivy-snapshots: tried

      https://repo.scala-sbt.org/scalasbt/ivy-snapshots/org.scala-sbt/command/0.13.13/jars/command.jar

        [FAILED     ] org.scala-sbt#completion;0.13.13!completion.jar: sun.security.validator.ValidatorException: No trusted certificate found (705ms)

        [FAILED     ] org.scala-sbt#completion;0.13.13!completion.jar:  (0ms)

    ==== local: tried

      /home/parallels/.ivy2/local/org.scala-sbt/completion/0.13.13/jars/completion.jar

    ==== Maven Central: tried

      https://repo1.maven.org/maven2/org/scala-sbt/completion/0.13.13/completion-0.13.13.jar

    ==== typesafe-ivy-releases: tried

      https://repo.typesafe.com/typesafe/ivy-releases/org.scala-sbt/completion/0.13.13/jars/completion.jar

    ==== sbt-ivy-snapshots: tried

      https://repo.scala-sbt.org/scalasbt/ivy-snapshots/org.scala-sbt/completion/0.13.13/jars/completion.jar

        [FAILED     ] org.scala-sbt#api;0.13.13!api.jar: sun.security.validator.ValidatorException: No trusted certificate found (769ms)

        [FAILED     ] org.scala-sbt#api;0.13.13!api.jar:  (0ms)

    ==== local: tried

      /home/parallels/.ivy2/local/org.scala-sbt/api/0.13.13/jars/api.jar

    ==== Maven Central: tried

      https://repo1.maven.org/maven2/org/scala-sbt/api/0.13.13/api-0.13.13.jar

    ==== typesafe-ivy-releases: tried

      https://repo.typesafe.com/typesafe/ivy-releases/org.scala-sbt/api/0.13.13/jars/api.jar

    ==== sbt-ivy-snapshots: tried

      https://repo.scala-sbt.org/scalasbt/ivy-snapshots/org.scala-sbt/api/0.13.13/jars/api.jar

        [FAILED     ] org.scala-sbt#collections;0.13.13!collections.jar: sun.security.validator.ValidatorException: No trusted certificate found (703ms)

        [FAILED     ] org.scala-sbt#collections;0.13.13!collections.jar:  (0ms)

    ==== local: tried

      /home/parallels/.ivy2/local/org.scala-sbt/collections/0.13.13/jars/collections.jar

    ==== Maven Central: tried

      https://repo1.maven.org/maven2/org/scala-sbt/collections/0.13.13/collections-0.13.13.jar

    ==== typesafe-ivy-releases: tried

      https://repo.typesafe.com/typesafe/ivy-releases/org.scala-sbt/collections/0.13.13/jars/collections.jar

    ==== sbt-ivy-snapshots: tried

      https://repo.scala-sbt.org/scalasbt/ivy-snapshots/org.scala-sbt/collections/0.13.13/jars/collections.jar

        [FAILED     ] org.scala-sbt#incremental-compiler;0.13.13!incremental-compiler.jar: sun.security.validator.ValidatorException: No trusted certificate found (721ms)

        [FAILED     ] org.scala-sbt#incremental-compiler;0.13.13!incremental-compiler.jar:  (0ms)

    ==== local: tried

      /home/parallels/.ivy2/local/org.scala-sbt/incremental-compiler/0.13.13/jars/incremental-compiler.jar

    ==== Maven Central: tried

      https://repo1.maven.org/maven2/org/scala-sbt/incremental-compiler/0.13.13/incremental-compiler-0.13.13.jar

    ==== typesafe-ivy-releases: tried

      https://repo.typesafe.com/typesafe/ivy-releases/org.scala-sbt/incremental-compiler/0.13.13/jars/incremental-compiler.jar

    ==== sbt-ivy-snapshots: tried

      https://repo.scala-sbt.org/scalasbt/ivy-snapshots/org.scala-sbt/incremental-compiler/0.13.13/jars/incremental-compiler.jar

        [FAILED     ] org.scala-sbt#compile;0.13.13!compile.jar: sun.security.validator.ValidatorException: No trusted certificate found (817ms)

        [FAILED     ] org.scala-sbt#compile;0.13.13!compile.jar:  (0ms)

    ==== local: tried

      /home/parallels/.ivy2/local/org.scala-sbt/compile/0.13.13/jars/compile.jar

    ==== Maven Central: tried

      https://repo1.maven.org/maven2/org/scala-sbt/compile/0.13.13/compile-0.13.13.jar

    ==== typesafe-ivy-releases: tried

      https://repo.typesafe.com/typesafe/ivy-releases/org.scala-sbt/compile/0.13.13/jars/compile.jar

    ==== sbt-ivy-snapshots: tried

      https://repo.scala-sbt.org/scalasbt/ivy-snapshots/org.scala-sbt/compile/0.13.13/jars/compile.jar

        ::::::::::::::::::::::::::::::::::::::::::::::

        ::              FAILED DOWNLOADS            ::

        :: ^ see resolution messages for details  ^ ::

        ::::::::::::::::::::::::::::::::::::::::::::::

        :: org.scala-sbt#main;0.13.13!main.jar

        :: org.scala-sbt#actions;0.13.13!actions.jar

        :: org.scala-sbt#io;0.13.13!io.jar

        :: org.scala-sbt#completion;0.13.13!completion.jar

        :: org.scala-sbt#collections;0.13.13!collections.jar

        :: org.scala-sbt#api;0.13.13!api.jar

        :: org.scala-sbt#incremental-compiler;0.13.13!incremental-compiler.jar

        :: org.scala-sbt#compile;0.13.13!compile.jar

        :: org.scala-sbt#ivy;0.13.13!ivy.jar

        :: org.scala-sbt#main-settings;0.13.13!main-settings.jar

        :: org.scala-sbt#command;0.13.13!command.jar

        :: org.scala-sbt#compiler-interface;0.13.13!compiler-interface.jar

        ::::::::::::::::::::::::::::::::::::::::::::::



:: USE VERBOSE OR DEBUG MESSAGE LEVEL FOR MORE DETAILS
download failed: org.scala-sbt#main;0.13.13!main.jar
download failed: org.scala-sbt#actions;0.13.13!actions.jar
download failed: org.scala-sbt#io;0.13.13!io.jar
download failed: org.scala-sbt#completion;0.13.13!completion.jar
download failed: org.scala-sbt#collections;0.13.13!collections.jar
download failed: org.scala-sbt#api;0.13.13!api.jar
download failed: org.scala-sbt#incremental-compiler;0.13.13!incremental-compiler.jar
download failed: org.scala-sbt#compile;0.13.13!compile.jar
download failed: org.scala-sbt#ivy;0.13.13!ivy.jar
download failed: org.scala-sbt#main-settings;0.13.13!main-settings.jar
download failed: org.scala-sbt#command;0.13.13!command.jar
download failed: org.scala-sbt#compiler-interface;0.13.13!compiler-interface.jar
Error during sbt execution: Error retrieving required libraries
  (see /home/parallels/.sbt/boot/update.log for complete log)
Error: Could not retrieve sbt 0.13.13

Answer 1

在遇到这个问题后，我自己在Ubuntu上安装了sbt，我找到了解决方案。我相信我们有同样的错误，所以这应该解决它。我从头到尾提供了在Ubuntu上下载和安装sbt的步骤。如果您只想修复错误，请从步骤4开始。

在终端中输入以下命令。请注意，如果您转到www.scala-sbt.org/download.html，则可以找到这些命令。

echo "deb https://dl.bintray.com/sbt/debian /" | sudo tee -a /etc/apt/sources.list.d/sbt.list
sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv 2EE0EA64E40A89B84B2DF73499E82A75642AC823
sudo apt-get update
sudo apt-get install sbt

2）现在在终端中输入sbt，它应该安装一些.jar文件并给你一个REPL（＆＃39;＆gt;＆＃39;符号）。

2.1）如果这样做，请在＆＃39;＆gt;＆＃39;之后输入console。签名并按下

2.2）现在，提示将显示＆＃39; scala＆gt;＆＃39;。输入3 + 3，然后按回车键进行测试。

如果您在输入sbt后出现错误，请继续。如果你没有错误，恭喜你！你安装了Scala和sbt！

3）如果在步骤2中键入sbt产生的错误类似于下图，则转到步骤4.

4）您需要将默认的JDK版本更改为8，如此处的堆栈溢出答案所述Exception on download: sun.security.validator.ValidatorException: No trusted certificate found

4.1）要执行此操作，请键入sudo update-alternatives --config java

4.2）在路径中选择带有java-8的选项。

注意：如果您在路径中没有选择java-8，则应该能够下载JDK8，然后返回步骤4.1将其设置为默认JDK。

5）然后再次运行sbt，它应该可以工作！

sbt无法下载组件

1 个答案: