Scala SBT不通过代理工作

根据SBT，所以我试着让SBT在代理下工作。但还是会出错

[warn] Your proxy requires authentication.
[warn] Your proxy requires authentication.
[warn] Your proxy requires authentication.
[warn]  module not found: com.github.nscala-time#nscala-time_2.11;2.16.0
[warn] ==== local: tried
[warn]   /home/user/.ivy2/local/com.github.nscala-time/nscala-time_2.11/2.16.0/ivys/ivy.xml
[warn] ==== public: tried
[warn]   https://repo1.maven.org/maven2/com/github/nscala-time/nscala-time_2.11/2.16.0/nscala-time_2.11-2.16.0.pom
[warn] ==== sonatype-snapshots: tried
[warn]   https://oss.sonatype.org/content/repositories/snapshots/com/github/nscala-time/nscala-time_2.11/2.16.0/nscala-time_2.11-2.16.0.pom
[warn] ==== scalaz-bintray: tried
[warn]   https://dl.bintray.com/scalaz/releases/com/github/nscala-time/nscala-time_2.11/2.16.0/nscala-time_2.11-2.16.0.pom

我试过：

java-Dhttp.proxyUser=username-Dhttp.proxyPassword=mypassword设置（都是HTTPS）

导出http（s）\代理环境变量

导出JAVA_选项

出口SBT_选项

更新sbtopts文件

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~/.ivy2/cache/目录包含sbt无法获取的库。我的sbt版本是0.13.13。有人能帮我理解我做错了什么吗

例如，您可以使用代理通过curl连接到google.com吗？@Mystion curl工作正常。顺便说一句，问题仍然存在（例如，您可以使用代理通过curl连接到google.com吗？@Mystion curl工作正常。顺便说一句，问题仍然存在(