py2neo连接neo4j出现“ValueError: The following settings are not supported: {'username': 'neo4j'} ”的解决方案
标题中的问题是登录命令与py2neo的版本不匹配导致的
登录命令1:
from py2neo import Graph
graph=Graph("http://localhost:7474",username="neo4j",password="123456")
登录命令2:
from py2neo import Graph
graph=Graph("http://localhost:7474",auth=("neo4j", "123456"))