Traceback (most recent call last):


 "/usr/lib64/az/lib/python2.7/site-packages/knack/cli.py", line 193, in invoke

cmd_result = self.invocation.execute(args)


 "/usr/lib64/az/lib/python2.7/site-packages/azure/cli/core/commands/__init__.py", line 319, inexecute

six.reraise(*sys.exc_info())


 "/usr/lib64/az/lib/python2.7/site-packages/azure/cli/core/commands/__init__.py", line 292, inexecute

result = cmd(params)


 "/usr/lib64/az/lib/python2.7/site-packages/azure/cli/core/commands/__init__.py", line 169, in__call__

return super(AzCliCommand, self).__call__(*args, **kwargs)


 "/usr/lib64/az/lib/python2.7/site-packages/knack/commands.py", line 109, in __call__

return self.handler(*args, **kwargs)


 "/usr/lib64/az/lib/python2.7/site-packages/azure/cli/core/__init__.py", line 328, in default_command_handler

result = op(**command_args)


 "/usr/lib64/az/lib/python2.7/site-packages/azure/cli/command_modules/interactive/__init__.py", line 13, in start_shell

AzInteractiveShell(cmd.cli_ctx, style)()


 "/usr/lib64/az/lib/python2.7/site-packages/azclishell/app.py", line 149, in __call__

self.config.firsttime()


 "/usr/lib64/az/lib/python2.7/site-packages/azclishell/configuration.py", line 104, in firsttime

if self.config.getboolean('core', 'collect_telemetry', fallback=False):
TypeError: getboolean() got an unexpected keyword argument 'fallback'

Traceback (most recent call last):


 "train.py", line 122, in <module>

train_abs(args, device_id)


 "/home/user1/PreSumm/src/train_abstractive.py", line 273, in train_abs

train_abs_single(args, device_id)


 "/home/user1/PreSumm/src/train_abstractive.py", line 334, in train_abs_single

trainer.train(train_iter_fct, args.train_steps)


 "/home/user1/PreSumm/src/models/trainer.py", line 158, in train

report_stats)


 "/home/user1/PreSumm/src/models/trainer.py", line 223, in _gradient_accumulation

outputs, scores = self.model(src, tgt,segs, clss, mask_src, mask_tgt, mask_cls)


 "/home/user1/anaconda3/envs/user1conda/lib/python3.7/site-packages/torch/nn/modules/module.py", line 532, in __call__

result = self.forward(*input, **kwargs)


 "/home/user1/PreSumm/src/models/model_builder.py", line 241, in forward

top_vec = self.bert(src, segs, mask_src)


 "/home/user1/anaconda3/envs/user1conda/lib/python3.7/site-packages/torch/nn/modules/module.py", line 532, in __call__

result = self.forward(*input, **kwargs)


 "/home/user1/PreSumm/src/models/model_builder.py", line 127, in forward

top_vec, _ = self.model(x, segs, attention_mask=mask)


 "/home/user1/anaconda3/envs/user1conda/lib/python3.7/site-packages/torch/nn/modules/module.py", line 532, in __call__

result = self.forward(*input, **kwargs)
TypeError: forward() got multiple values for argument 'attention_mask'
