IndexError: list assignment index out of range

[dmnBrest]

Hello. I've just faced strange error from your lib and don't understand what is the cause and how to fix it. I have pretty simple logic to retrieve entries filtered by content_type

entries = client.entries({'content_type': 'release'})

all worked fine before and I had results from contentful. One entry had changes and I pressed "publish it" and now instead of results I see this error in console:

File "/Users/dmnbrest/Documents/Kaptio/kaptio-docs/docs-backend/pages/contentful.py", line 49, in get_categories
entries = client.entries({'content_type': 'release'})
File "/Users/dmnbrest/.local/share/virtualenvs/docs-backend-8eyOp-ef/lib/python3.7/site-packages/contentful/client.py", line 260, in entries
query
File "/Users/dmnbrest/.local/share/virtualenvs/docs-backend-8eyOp-ef/lib/python3.7/site-packages/contentful/client.py", line 580, in _get
reuse_entries=self.reuse_entries
File "/Users/dmnbrest/.local/share/virtualenvs/docs-backend-8eyOp-ef/lib/python3.7/site-packages/contentful/resource_builder.py", line 61, in build
return self._build_array()
File "/Users/dmnbrest/.local/share/virtualenvs/docs-backend-8eyOp-ef/lib/python3.7/site-packages/contentful/resource_builder.py", line 86, in _build_array
) for item in self.json['items']
File "/Users/dmnbrest/.local/share/virtualenvs/docs-backend-8eyOp-ef/lib/python3.7/site-packages/contentful/resource_builder.py", line 87, in
if not unresolvable(item, self._errors())]
File "/Users/dmnbrest/.local/share/virtualenvs/docs-backend-8eyOp-ef/lib/python3.7/site-packages/contentful/resource_builder.py", line 120, in _build_item
max_depth=self.max_depth
File "/Users/dmnbrest/.local/share/virtualenvs/docs-backend-8eyOp-ef/lib/python3.7/site-packages/contentful/resource.py", line 104, in init
self._fields = self._hydrate_fields(item, localized, includes, errors, resources=resources)
File "/Users/dmnbrest/.local/share/virtualenvs/docs-backend-8eyOp-ef/lib/python3.7/site-packages/contentful/resource.py", line 121, in _hydrate_fields
self._hydrate_non_localized_entry(fields, item, includes, errors, resources)
File "/Users/dmnbrest/.local/share/virtualenvs/docs-backend-8eyOp-ef/lib/python3.7/site-packages/contentful/resource.py", line 146, in _hydrate_non_localized_entry
resources=resources
File "/Users/dmnbrest/.local/share/virtualenvs/docs-backend-8eyOp-ef/lib/python3.7/site-packages/contentful/entry.py", line 62, in _coerce
locale=self.sys.get('locale', '*')
File "/Users/dmnbrest/.local/share/virtualenvs/docs-backend-8eyOp-ef/lib/python3.7/site-packages/contentful/content_type_field.py", line 39, in coerce
return self._coercion.coerce(value, **kwargs)
File "/Users/dmnbrest/.local/share/virtualenvs/docs-backend-8eyOp-ef/lib/python3.7/site-packages/contentful/content_type_field_types.py", line 239, in coerce
locale=locale
File "/Users/dmnbrest/.local/share/virtualenvs/docs-backend-8eyOp-ef/lib/python3.7/site-packages/contentful/content_type_field_types.py", line 221, in _coerce_block
del value['content'][node_index]
IndexError: list assignment index out of range

[dmnBrest]

I did some debugs and here is values I have in failed method in your lib

[0, 1, 2, 3, 4, 5]

[
  {
    'data': {
      'target': {
        'sys': {
          'id': '6kF98jxmwqCjALiTroXKca',
          'type': 'Link',
          'linkType': 'Entry'
        }
      }
    },
    'content': [
      
    ],
    'nodeType': 'embedded-entry-block'
  },
  {
    'data': {
      'target': {
        'sys': {
          'id': '7KZ4bkRW6OTY2qiEPnpAIH',
          'type': 'Link',
          'linkType': 'Entry'
        }
      }
    },
    'content': [
      
    ],
    'nodeType': 'embedded-entry-block'
  },
  {
    'data': {
      'target': {
        'sys': {
          'id': 'KjnjcY3gr8um8wJHH3C2a',
          'type': 'Link',
          'linkType': 'Entry'
        }
      }
    },
    'content': [
      
    ],
    'nodeType': 'embedded-entry-block'
  },
  {
    'data': {
      'target': {
        'sys': {
          'id': '4t6wNewWa2HOMp6ePWcVw6',
          'type': 'Link',
          'linkType': 'Entry'
        }
      }
    },
    'content': [
      
    ],
    'nodeType': 'embedded-entry-block'
  },
  {
    'data': {
      'target': {
        'sys': {
          'id': '3XKrpjGuGpMAFZmnaG46Et',
          'type': 'Link',
          'linkType': 'Entry'
        }
      }
    },
    'content': [
      
    ],
    'nodeType': 'embedded-entry-block'
  },
  {
    'data': {
      'target': {
        'sys': {
          'id': '4ltSjmhNcM7lxnXPqgsBQ',
          'type': 'Link',
          'linkType': 'Entry'
        }
      }
    },
    'content': [
      
    ],
    'nodeType': 'embedded-entry-block'
  },
  {
    'data': {
      
    },
    'content': [
      {
        'data': {
          
        },
        'marks': [
          
        ],
        'value': '',
        'nodeType': 'text'
      }
    ],
    'nodeType': 'paragraph'
  }
]