AttributeError: 'NoneType' object has no attribute 'make_ptr_double' about h2o4gpu

[monk1337]

I had to set solver = 'lbfgs' in clf_sklearn = linear_model.LogisticRegression()

[monk1337]

I checked with get_gpu_info_c it's not detecting gpu, So while setting solver = 'lbfgs' it's selecting backend='sklearn' but when I am setting backend='h2o4gpu', I am getting same error :

AttributeError: 'NoneType' object has no attribute 'make_ptr_float'

[trebesh]

I am having the same issue but at line 380 in OP error message with the Lasso example on github giving:

Getting data
Reading Data with Pandas
(999, 9733)
Original m=999 n=9732
Size of Train rows=800 & valid rows=199
Size of Train cols=9732 valid cols=9732
Size of Train cols=9733 & valid cols=9733 after adding intercept column
Creating model
Training model
Traceback (most recent call last):
File "gpu_elastic_net_h2o.py", line 55, in
model.fit(train_x, train_y)
File "../h2o4gpu/solvers/elastic_net.py", line 302, in fit
source_dev=source_dev)
File "../h2o4gpu/solvers/utils.py", line 274, in prepare_and_upload_data
valid_y_np, weight_np, source_dev)
File "../h2o4gpu/solvers/utils.py", line 380, in upload_data
c_upload_data = self.lib.make_ptr_float
AttributeError: 'NoneType' object has no attribute 'make_ptr_float'

[GeorgePearse]

Hitting the same problem. Anyone had any luck with this?