AttributeError: 'Graph' object has no attribute 'node'

[Aaron1993]

Hi. Yifan, when I run the code, there is a error:AttributeError: 'Graph' object has no attribute 'node' in such file: utils.py line 23: if not 'val' in G.node[node] or not 'test' in G.node[node]:, would you please tell me how to solve it? Thanks.

[yifan-h]

Hi there,

This error is caused by the version of "networkx". You can change the code from "G.node[node]" to "G.nodes[node]", or you can degrade networkx to an older version.

[Aaron1993]

Thanks for your prompt reply.