anaconda.org/conda-forge/noarch To search for alternate channels that may provide the conda package you're looking for, navigate to https://anaconda.org and use the search bar at the top of the page. 重新安装 Anaconda 后创建虚拟环境时发生“PackagesNotFoundError”报错 2. 解决过程 找了许多...
解决方案2:不要终端命令了,直接使用Anaconda Navigator界面Environments里手动添加吧。 异常2: RuntimeError: Cython extensions are unavailable. Without them, this gensim functionality is disabled. 总结 异常1:PackagesNotFoundError: The following packages are not available from current channels: conda install X...
我们在开发过程中总是需要借助第三方库,而通常第三方库都会通过anaconda环境安装,有时在安装过程中会遇到如下问题: 使用命令: 1 condainstallpackage_name 报错: 1 2 3 PackageNotFoundError: Packages missingincurrent channels: - package_name 此时正确的安装步骤如下: 1 anaconda search -t conda package_name ...
PackagesNotFoundError: The following packages are not available from current channels:XXX 错误界面: 错误界面 错误原因: 要安装的包比较冷门(?),现有源查找不到。 解决步骤: ① 命令行输入 anaconda search -t conda XXX XXX为包名,此处以pyqt5为例。稍等片刻出现下图界面: 查询界面 ② 根据提示输入 anacond...
1.Anaconda找包，安装包时，遇到PackageNotFoundError： ''Package missing in current channels"解决方法：https://blog.csdn.net/ksws0292756/article/details/79192268 2.按照上述步骤，执行conda install tensorflow solving environment一直转圈圈，解决方法：先执行conda upgrade --all命令，再安装。
Collecting package metadata (repodata.json): ...working... done Solving environment: ...working... failed with initial frozen solve. Retrying with flexible solve. PackagesNotFoundError: The following packages are not available from current channels: ...
anaconda里安装XGboost遇见PackageNotFoundError: ''Package missing in current channels"问题 遇见了各种坑,但是最终还是解决了 主要是根据这篇博客来安装的https://blog.csdn.net/ksws0292756/article/details/79192268
Retrying with flexible solve.Collecting package metadata (repodata.json): ...working... doneSolving environment: ...working... failed with initial frozen solve. Retrying with flexible solve.PackagesNotFoundError: The following packages are not available from current channels: - gym当前频道:https:/...
1.外部起事务，内部起事务，内外都有Try Catch 内部出错:如果内部事务出错，内部和外部事物全部回滚，...