Traceback (most recent call last):


 "/usr/lib/python3.8/site-packages/lutris/gui/views/store.py", line 420, in add_game

self.store.append(


 "/usr/lib/python3.8/site-packages/gi/overrides/Gtk.py", line 997, in append

return self._do_insert(-1, row)


 "/usr/lib/python3.8/site-packages/gi/overrides/Gtk.py", line 988, in _do_insert

row, columns = self._convert_row(row)


 "/usr/lib/python3.8/site-packages/gi/overrides/Gtk.py", line 900, in _convert_row

result.append(self._convert_value(cur_col, value))


 "/usr/lib/python3.8/site-packages/gi/overrides/Gtk.py", line 914, in _convert_value

return GObject.Value(self.get_column_type(column), value)


 "/usr/lib/python3.8/site-packages/gi/overrides/GObject.py", line 210, in __init__

self.set_value(py_value)


 "/usr/lib/python3.8/site-packages/gi/overrides/GObject.py", line 249, in set_value

raise TypeError("Expected string but got %s%s" %
TypeError: Expected string but got 0.0<class 'float'>

`Traceback (most recent call last):


 "scripts/train.py", line 75, in <module>

results = [main(args) for args in variant_args_generator(args, variants)]


 "scripts/train.py", line 75, in <listcomp>

results = [main(args) for args in variant_args_generator(args, variants)]


 "scripts/train.py", line 26, in main

task = build_task(args)


 "/Users/XXX/cogdl-master/cogdl/tasks/__init__.py", line 48, in build_task

return TASK_REGISTRY[args.task](args)


 "/Users/XXX/cogdl-master/cogdl/tasks/unsupervised_node_classification.py", line 56, in __init__

self.model = build_model(args)


 "/Users/XXX/cogdl-master/cogdl/models/__init__.py", line 108, in build_model

return MODEL_REGISTRY[args.model].build_model_from_args(args)


 "/Users/XXX/cogdl-master/cogdl/models/nn/gcn.py", line 71, in build_model_from_args

return cls(args.num_features, args.hidden_size, args.num_classes, args.dropout)


 "/Users/XXX/cogdl-master/cogdl/models/nn/gcn.py", line 76, in __init__

self.gc1 = GraphConvolution(nfeat, nhid)


 "/Users/zengyujian/cogdl-master/cogdl/models/nn/gcn.py", line 20, in __init__

self.weight = Parameter(torch.FloatTensor(in_features, out_features))
TypeError: new() received an invalid combination of arguments - got (NoneType, int), but expected one of:
