OSError, Err22, Trials()

[tayfuntuna]

I get this error message with the notebook example
OSError Traceback (most recent call last)
in ()
71 algo=tpe.suggest,
72 max_evals=5,
---> 73 trials=Trials())
74
75 print("Evalutation of best performing model:")

C:\Anaconda3\lib\site-packages\hyperas\optim.py in minimize(model, data, algo, max_evals, trials, functions, rseed, notebook_name, verbose, eval_space, return_space)
65 full_model_string=None,
66 notebook_name=notebook_name,
---> 67 verbose=verbose)
68
69 best_model = None

C:\Anaconda3\lib\site-packages\hyperas\optim.py in base_minimizer(model, data, functions, algo, max_evals, trials, rseed, full_model_string, notebook_name, verbose, stack)
94 model_str = full_model_string
95 else:
---> 96 model_str = get_hyperopt_model_string(model, data, functions, notebook_name, verbose, stack)
97 temp_file = './temp_model.py'
98 write_temp_files(model_str, temp_file)

C:\Anaconda3\lib\site-packages\hyperas\optim.py in get_hyperopt_model_string(model, data, functions, notebook_name, verbose, stack)
176 else:
177 calling_script_file = os.path.abspath(inspect.stack()[stack][1])
--> 178 with open(calling_script_file, 'r') as f:
179 source = f.read()
180

OSError: [Errno 22] Invalid argument: 'C:\Users\kaggle\cgg\'

[HaveF]

Do u know how to fix this now? thanks

[HaveF]

see this, "No such file or directory" when creating Jupyter notebook from scratch · Issue #83 · maxpumperla/hyperas

and this issue should be close

[SantoshML]

I am running my code using spyder but still facing the same error...
I drilled down a bit and found that the error is coming from
calling_script_file = os.path.abspath(inspect.stack()[stack][1])
with open(calling_script_file, 'r') as f:
source = f.read()

Is this error is because I am setting my working directory at different location...

[maxpumperla]

@SantoshML hyperas is only properly supported from command line for this reason. it's difficult to infer the location of your hyperas script from IDEs, since they add layers to the call stack that are difficult to trace. btw, there's an open issue for Spyder and other IDEs (won't fix)

[SantoshML]

It's an amazing package and Please let me know in case if there is any possibility to use it through Spyder