TypeError: __init__() takes exactly 2 arguments (1 given)

[SeekPoint]

rzai@rzai00:~/prj/visual-qa/scripts$ CUDA_VISIBLE_DEVICES=1 python trainLSTM_1.py Using Theano backend. Using gpu device 0: GeForce GTX 1080 (CNMeM is disabled, cuDNN 5105) Traceback (most recent call last): File "trainLSTM_1.py", line 122, in main() File "trainLSTM_1.py", line 59, in main image_model.add(Reshape(input_shape = (img_dim,), dims=(img_dim,))) TypeError: init() takes exactly 2 arguments (1 given) rzai@rzai00:~/prj/visual-qa/scripts$