如果我手动插入context= { 'key':'value'},它可以工作,但我希望上下文是由excel数据组成的字典,当我尝试这样做时,它会显示错误,它指向我下面代码的这一行doc.render(contextsite-packages\jinja2\runtime.py", line 119, in new_contextTypeError
下面是错误: File "/Users/madhavthaker/Downloads/anaconda/lib/python2.7anaconda/lib/python2.7/site-packages/OpenSSL/SSL.py", line 1232, in set_tlsext_host_name
raise TypeError</em