Traceback (most recent call last):


 "infer.py", line 14, in <module>

from model_utils.model import DeepSpeech2Model


 "/DeepSpeech/model_utils/model.py", line 23, in <module>

from model_utils.network import deep_speech_v2_network


 "/DeepSpeech/model_utils/network.py", line 62, in <module>

class RNNCell(fluid.layers.RNNCell):
AttributeError: 'module' object has no attribute 'RNNCell'

Traceback (most recent call last):


 "/home/lobsang/CTFtools/RsaCtfTool/./RsaCtfTool.py", line 292, in <module>

attackobj.attack_single_key(publickey, attacks_list)


 "/home/lobsang/CTFtools/RsaCtfTool/lib/rsa_attack.py", line 209, in attack_single_key

self.priv_key, unciphered = attack_module.attack(


 "/home/lobsang/CTFtools/RsaCtfTool/attacks/single_key/z3_solver.py", line 49, in attack

publickey.p = p.as_string()
AttributeError: 'NoneType' object has no attribute 'as_string'
