Doesn't save params.json

[tahirahmad2030]

I trained a model on NER using training_example.py. The below code in the script didn't save params json.

    model.save(args.weights_file, args.params_file, args.preprocessor_file)
    p.save(args.preprocessor_file)```

[parkourcx]

I have met the same issue, did you fix it?

[parkourcx]

@tahirahmad2030 I have fixed this problem by:
model_json = model.to_json()
with open(args.params_file,'w') as jf:
jf.write(model_json)