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autoswap azure command crashed!

See original GitHub issue

This is autogenerated. Please review and update as needed.

Describe the bug

Command Name az webapp deployment slot auto-swap

Errors:

The command failed with an unexpected error. Here is the traceback:
Unable to build a model: Unable to deserialize to object: type, AttributeError: 'str' object has no attribute 'get', DeserializationError: Unable to deserialize to object: type, AttributeError: 'str' object has no attribute 'get'
Traceback (most recent call last):
  File "/opt/az/lib/python3.6/site-packages/msrest/serialization.py", line 1428, in _deserialize
    found_value = key_extractor(attr, attr_desc, data)
  File "/opt/az/lib/python3.6/site-packages/msrest/serialization.py", line 1193, in rest_key_case_insensitive_extractor
    return attribute_key_case_insensitive_extractor(key, None, working_data)
  File "/opt/az/lib/python3.6/site-packages/msrest/serialization.py", line 1222, in attribute_key_case_insensitive_extractor
    return data.get(found_key)
AttributeError: 'str' object has no attribute 'get'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/az/lib/python3.6/site-packages/msrest/serialization.py", line 620, in body
    data = deserializer._deserialize(data_type, data)
  File "/opt/az/lib/python3.6/site-packages/msrest/serialization.py", line 1446, in _deserialize
    raise_with_traceback(DeserializationError, msg, err)
  File "/opt/az/lib/python3.6/site-packages/msrest/exceptions.py", line 51, in raise_with_traceback
    raise error.with_traceback(exc_traceback)
  File "/opt/az/lib/python3.6/site-packages/msrest/serialization.py", line 1428, in _deserialize
    found_value = key_extractor(attr, attr_desc, data)
  File "/opt/az/lib/python3.6/site-packages/msrest/serialization.py", line 1193, in rest_key_case_insensitive_extractor
    return attribute_key_case_insensitive_extractor(key, None, working_data)
  File "/opt/az/lib/python3.6/site-packages/msrest/serialization.py", line 1222, in attribute_key_case_insensitive_extractor
    return data.get(found_key)
msrest.exceptions.DeserializationError: Unable to deserialize to object: type, AttributeError: 'str' object has no attribute 'get'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/az/lib/python3.6/site-packages/knack/cli.py", line 231, in invoke
    cmd_result = self.invocation.execute(args)
  File "/opt/az/lib/python3.6/site-packages/azure/cli/core/commands/__init__.py", line 657, in execute
    raise ex
  File "/opt/az/lib/python3.6/site-packages/azure/cli/core/commands/__init__.py", line 720, in _run_jobs_serially
    results.append(self._run_job(expanded_arg, cmd_copy))
  File "/opt/az/lib/python3.6/site-packages/azure/cli/core/commands/__init__.py", line 691, in _run_job
    result = cmd_copy(params)
  File "/opt/az/lib/python3.6/site-packages/azure/cli/core/commands/__init__.py", line 328, in __call__
    return self.handler(*args, **kwargs)
  File "/opt/az/lib/python3.6/site-packages/azure/cli/core/commands/command_operation.py", line 121, in handler
    return op(**command_args)
  File "/opt/az/lib/python3.6/site-packages/azure/cli/command_modules/appservice/custom.py", line 2163, in config_slot_auto_swap
    return client.web_apps.update_configuration_slot(resource_group_name, webapp, site_config, slot)
  File "/opt/az/lib/python3.6/site-packages/azure/mgmt/web/v2020_09_01/operations/_web_apps_operations.py", line 14737, in update_configuration_slot
    body_content = self._serialize.body(site_config, 'SiteConfigResource')
  File "/opt/az/lib/python3.6/site-packages/msrest/serialization.py", line 623, in body
    SerializationError, "Unable to build a model: "+str(err), err)
  File "/opt/az/lib/python3.6/site-packages/msrest/exceptions.py", line 51, in raise_with_traceback
    raise error.with_traceback(exc_traceback)
  File "/opt/az/lib/python3.6/site-packages/msrest/serialization.py", line 620, in body
    data = deserializer._deserialize(data_type, data)
  File "/opt/az/lib/python3.6/site-packages/msrest/serialization.py", line 1446, in _deserialize
    raise_with_traceback(DeserializationError, msg, err)
  File "/opt/az/lib/python3.6/site-packages/msrest/exceptions.py", line 51, in raise_with_traceback
    raise error.with_traceback(exc_traceback)
  File "/opt/az/lib/python3.6/site-packages/msrest/serialization.py", line 1428, in _deserialize
    found_value = key_extractor(attr, attr_desc, data)
  File "/opt/az/lib/python3.6/site-packages/msrest/serialization.py", line 1193, in rest_key_case_insensitive_extractor
    return attribute_key_case_insensitive_extractor(key, None, working_data)
  File "/opt/az/lib/python3.6/site-packages/msrest/serialization.py", line 1222, in attribute_key_case_insensitive_extractor
    return data.get(found_key)
msrest.exceptions.SerializationError: Unable to build a model: Unable to deserialize to object: type, AttributeError: 'str' object has no attribute 'get', DeserializationError: Unable to deserialize to object: type, AttributeError: 'str' object has no attribute 'get'

To Reproduce:

Steps to reproduce the behavior. Note that argument values have been redacted, as they may contain sensitive information.

Put any pre-requisite steps here…
az webapp deployment slot auto-swap -n {} -g {} -s {}

Expected Behavior

Environment Summary

Linux-5.4.0-1056-azure-x86_64-with-debian-10.2 (Cloud Shell)
Python 3.6.10
Installer: DEB

azure-cli 2.27.0 *

Extensions:
ai-examples 0.2.5
ssh 0.1.5