我在 Windows 10 下，64 位。
我多次尝试使用 Anaconda Prompt 和 Anaconda Navigator 更新 Spyder 4.0.0。它失败了。我卸载了 Anaconda 并重新安装了它。
然后我以管理员身份运行 Anaconda Prompt 并执行：
conda update spyder
Spyder 的版本是 3.3.6。我试过这个命令：
conda install spyder=4.0.0
提示返回：
Collecting package metadata (current_repodata.json): done
Solving environment: failed with initial frozen solve. Retrying with flexible solve.
Solving environment: failed with repodata from current_repodata.json, will retry with next repodata source.
Collecting package metadata (repodata.json): done
Solving environment: failed with initial frozen solve. Retrying with flexible solve.
Solving environment: |
Found conflicts! …