在使用Python3.6或3.7安装sanic-cors、sanic和sanic-plugins-framework时,应该使用哪些版本的allennlp==0.3.0包?0.6.3.dev20180717 has requirement sanic>=0.7.0, but you'll have sanic 0.6.0 which is incompatible.
sanic-cors0.9.6 has requirement sanic>=0.
我曾尝试在错误404等异常处理程序中使用Sanic_CORS,但收到CORS错误Access to XMLHttpRequest at 'http://backend:port/endpoint' fromreturn response.json({'message': "Oops, server error"},如何为错误处理程序实现Sanic_CORS