error happened

[bug65536]

hi, when i run python src/main.py

error happened

`Basic node level feature extraction and induced subgraph creation started.

0%| | 0/3892 [00:00<?, ?it/s]
Traceback (most recent call last):
File "src/main.py", line 13, in
create_and_run_model(args)
File "src/main.py", line 8, in create_and_run_model
model = ROLX(args)
File "/data/RolX-master/src/rolx.py", line 27, in init
self.recurser = RecursiveExtractor(args)
File "/data/RolX-master/src/refex.py", line 59, in init
self.create_features()
File "/data/RolX-master/src/refex.py", line 110, in create_features
self.basic_stat_extractor()
File "/data/RolX-master/src/refex.py", line 65, in basic_stat_extractor
sub_g, overall_counts, nebs = inducer(self.graph, node)
File "/data/RolX-master/src/refex.py", line 17, in inducer
sub_nodes = nebs + [node]
TypeError: unsupported operand type(s) for +: 'dictionary-keyiterator' and 'list'
`