Python部署的冲突

Question

拜托，我对Python和Django非常陌生，我的一个朋友(非开发人员)向我介绍了如何在数字海洋上部署django。我试过解决我的一些问题，但不知道如何解决最近的问题：

 The conflict is caused by:
            The user requested Django==2.2.16
            django-cors-headers 3.2.1 depends on Django>=1.11
            django-filter 2.0.0 depends on Django>=1.11
            django-phonenumber-field 4.0.0 depends on Django>=1.11.3
            django-rest-knox 3.0.3 depends on django
            django-rq 2.3.2 depends on django>=2.0
            djangorestframework 3.11.1 depends on django>=1.11
            drf-yasg 1.20.0 depends on Django>=2.2.16
            django-rest-logger 1.0.4 depends on Django<=2.2 and >=1.11
        
        To fix this you could try to:
        1. loosen the range of package versions you've specified
        2. remove package versions to allow pip attempt to solve the dependency conflict
        
        ERROR: ResolutionImpossible: for help visit https://pip.pypa.io/en/latest/user_guide/#fixing-conflicting-dependencies
 ERROR: failed to build: exit status 1

我试过访问地址，但不知道如何处理所提供的信息。拜托，帮帮我

Answer 1

如果仔细阅读错误信息，这是非常明显的。

The user requested Django==2.2.16，但是django-rest-logger 1.0.4 depends on Django<=2.2 and >=1.11。如错误消息所示，您应该将Django版本从2.2.16放宽到2.2，或者卸载django-rest-logger