Requirements.txt needs a dependency resolver

[dubrovin-sudo]

pip install -r requirements.txt doesn't work and old
Dependencies needs to be update

[naga-k]

Any update? I am facing other dependency issues if I use the latest versions!

[tourbliu]

任何更新？如果我使用最新版本，我将面临其他依赖性问题！

hi,could you tell me your version,i try the many ways,but still have problems. thanks!