我将elasticsearch添加到我的项目中，几乎所有的东西都能工作，但是现在我不能添加 community 对象通过管理面板。当我尝试这样做时，我得到了与elasticsearch相关的奇怪错误。我试着用谷歌搜索，但没有找到任何有用的信息。也许你们中的一些人也面临同样的问题，知道如何解决它。错误
文档.py

community_index = Index('coms')
community_index.settings(
    number_of_shards=1,
    number_of_replicas=0
)

html_strip = analyzer(
    'html_strip',
    tokenizer="standard",
    filter=["standard", "lowercase", "stop", "snowball"],
    char_filter=["html_strip"]
) 

@community_index.doc_type
class CommunityDocument(Document):
    id = fields.IntegerField(attr='id')
    title = fields.TextField(
        analyzer=html_strip,
        fields={
            'raw': fields.TextField(analyzer='keyword'),
        }
    )

    class Django:
        model = communities_models.Community

序列化程序.py

class CommunityDocumentSerializer(DocumentSerializer):
class Meta:
    document = communities_documents.CommunityDocument
    fields = (
        'id',
        'title',
    )

视图.py

class CommunityViewSet(DocumentViewSet):
document = communities_documents.CommunityDocument
serializer_class = communities_serializers.CommunityDocumentSerializer
lookup_field = 'id'
filter_backends = [
    FilteringFilterBackend,
    OrderingFilterBackend,
    DefaultOrderingFilterBackend,
    SearchFilterBackend,
]
search_fields = (
    'title',
)
filter_fields = {
    'id': {
        'field': 'id',
        'lookups': [
            LOOKUP_FILTER_RANGE,
            LOOKUP_QUERY_IN,
            LOOKUP_QUERY_GT,
            LOOKUP_QUERY_GTE,
            LOOKUP_QUERY_LT,
            LOOKUP_QUERY_LTE,
        ],
    },
    'title': 'title.raw',
}
ordering_fields = {
    'id': 'id',
    'title': 'title.raw',
}
ordering = ('id')

下面是我使用的应用程序

'elasticsearch_dsl','django_elasticsearch_dsl','django_elasticsearch_dsl_drf',

elasticsearch配置

ELASTICSEARCH_DSL = {
    'default': {
        'hosts': 'localhost:9200'
    },
}