Traceback (most recent call last):


 "enjoy.py", line 46, in <module>

allow_early_resets=False)


 "..../pytorch-a2c-ppo-acktr-gail/a2c_ppo_acktr/envs.py", line 99, in make_vec_envs

envs = VecNormalize(envs, ret=False)


 "..../pytorch-a2c-ppo-acktr-gail/a2c_ppo_acktr/envs.py", line 191, in __init__

super(VecNormalize, self).__init__(*args, **kwargs)
TypeError: __init__() got an unexpected keyword argument 'ret'
Traceback (most recent call last):


 "/home/frappe/frappe-bench/apps/frappe/frappe/email/queue.py", line 419, in send_one

message = prepare_message(email, recipient.recipient, recipients_list)


 "/home/frappe/frappe-bench/apps/frappe/frappe/email/queue.py", line 536, in prepare_message

print_format_file = frappe.attach_print(**attachment)
TypeError: attach_print() got an unexpected keyword argument 'lang'
