Artifactory 柯南中心代理：Remote-from-Remote不是json，而是'；应用程序/八位字节流'；

我建立了一个带有柯南“远程”存储库的jfrog人工工厂，以代理官方的柯南中心存储库。我看到三个不同的柯南中心URL，这取决于我读到的源代码：

center.conan.io

，

conan.io/center

，以及

conan.bintray.com

。我使用了后者，

conan.bintray.com

，因为它是artifactory为conan类型的远程存储库建议的默认URL。我没有改变任何设置

然后我试着像我在本地版本上通常做的那样进行

conan安装..

，但是我删除了默认的官方conan中心存储库，并添加了我的代理存储库（jfrog称之为远程存储库）

然后我得到这个错误：

$ conan install ..
Configuration:
[settings]
arch=x86_64
arch_build=x86_64
build_type=Release
compiler=gcc
compiler.libcxx=libstdc++
compiler.version=10
os=Linux
os_build=Linux
[options]
[build_requires]
[env]

libavrocpp/1.10.1: Not found in local cache, looking in remotes...
libavrocpp/1.10.1: Trying with 'conan-center-remote'...
ERROR: {
  "conan_export.tgz" : "https://conan.bintray.com/artifactory/api/conan/conan-center-legacy/v1/files/_/libavrocpp/1.10.1/_/5413c1d93780b9806d4ffcf0e9436409/export/conan_export.tgz",
  "conan_sources.tgz" : "https://conan.bintray.com/artifactory/api/conan/conan-center-legacy/v1/files/_/libavrocpp/1.10.1/_/5413c1d93780b9806d4ffcf0e9436409/export/conan_sources.tgz",
  "conanmanifest.txt" : "https://conan.bintray.com/artifactory/api/conan/conan-center-legacy/v1/files/_/libavrocpp/1.10.1/_/5413c1d93780b9806d4ffcf0e9436409/export/conanmanifest.txt",
  "conanfile.py" : "https://conan.bintray.com/artifactory/api/conan/conan-center-legacy/v1/files/_/libavrocpp/1.10.1/_/5413c1d93780b9806d4ffcf0e9436409/export/conanfile.py"
}

Response from remote is not json, but 'application/octet-stream'. [Remote: conan-center-remote]

为什么会出现这个错误

$ conan install ..
Configuration:
[settings]
arch=x86_64
arch_build=x86_64
build_type=Release
compiler=gcc
compiler.libcxx=libstdc++
compiler.version=10
os=Linux
os_build=Linux
[options]
[build_requires]
[env]

libavrocpp/1.10.1: Not found in local cache, looking in remotes...
libavrocpp/1.10.1: Trying with 'conan-center-remote'...
ERROR: {
  "conan_export.tgz" : "https://conan.bintray.com/artifactory/api/conan/conan-center-legacy/v1/files/_/libavrocpp/1.10.1/_/5413c1d93780b9806d4ffcf0e9436409/export/conan_export.tgz",
  "conan_sources.tgz" : "https://conan.bintray.com/artifactory/api/conan/conan-center-legacy/v1/files/_/libavrocpp/1.10.1/_/5413c1d93780b9806d4ffcf0e9436409/export/conan_sources.tgz",
  "conanmanifest.txt" : "https://conan.bintray.com/artifactory/api/conan/conan-center-legacy/v1/files/_/libavrocpp/1.10.1/_/5413c1d93780b9806d4ffcf0e9436409/export/conanmanifest.txt",
  "conanfile.py" : "https://conan.bintray.com/artifactory/api/conan/conan-center-legacy/v1/files/_/libavrocpp/1.10.1/_/5413c1d93780b9806d4ffcf0e9436409/export/conanfile.py"
}

Response from remote is not json, but 'application/octet-stream'. [Remote: conan-center-remote]