我正在尝试在Windows机器上安装ElasticSearch和Kibana。启动ElasticSearch后，ElasticSearch工作正常。但如果我启动Kibana服务器，它会显示以下错误：

[2022-07-08T17:21:28.195+05:30][INFO ][savedobjects-service] Starting saved objects migrations
[2022-07-08T17:21:28.231+05:30][INFO ][savedobjects-service] [.kibana] INIT -> CREATE_NEW_TARGET. took: 18ms.
[2022-07-08T17:21:28.235+05:30][INFO ][savedobjects-service] [.kibana_task_manager] INIT -> CREATE_NEW_TARGET. took: 20ms.
[2022-07-08T17:21:28.245+05:30][ERROR][savedobjects-service] [.kibana_task_manager] Action failed with 'security_exception: [security_exception] Reason: action [indices:admin/create] is unauthorized for user [kunal] with roles [monitoring,network,admins,demorole] on restricted indices [.kibana_task_manager_8.3.2_001], this action is granted by the index privileges [create_index,manage,all]'. Retrying attempt 1 in 2 seconds.
[2022-07-08T17:21:28.246+05:30][INFO ][savedobjects-service] [.kibana_task_manager] CREATE_NEW_TARGET -> CREATE_NEW_TARGET. took: 10ms.
[2022-07-08T17:21:28.248+05:30][ERROR][savedobjects-service] [.kibana] Action failed with 'security_exception: [security_exception] Reason: action [indices:admin/create] is unauthorized for user [kunal] with roles [monitoring,network,admins,demorole] on restricted indices [.kibana_8.3.2_001], this action is granted by the index privileges [create_index,manage,all]'. Retrying attempt 1 in 2 seconds.
[2022-07-08T17:21:28.248+05:30][INFO ][savedobjects-service] [.kibana] CREATE_NEW_TARGET -> CREATE_NEW_TARGET. took: 18ms.
[2022-07-08T17:21:30.276+05:30][ERROR][savedobjects-service] [.kibana_task_manager] Action failed with 'security_exception: [security_exception] Reason: action [indices:admin/create] is unauthorized for user [kunal] with roles [monitoring,network,admins,demorole] on restricted indices [.kibana_task_manager_8.3.2_001], this action is granted by the index privileges [create_index,manage,all]'. Retrying attempt 2 in 4 seconds.
[2022-07-08T17:21:30.277+05:30][INFO ][savedobjects-service] [.kibana_task_manager] CREATE_NEW_TARGET -> CREATE_NEW_TARGET. took: 2031ms.
[2022-07-08T17:21:30.284+05:30][ERROR][savedobjects-service] [.kibana] Action failed with 'security_exception: [security_exception] Reason: action [indices:admin/create] is unauthorized for user [kunal] with roles [monitoring,network,admins,demorole] on restricted indices [.kibana_8.3.2_001], this action is granted by the index privileges [create_index,manage,all]'. Retrying attempt 2 in 4 seconds.
[2022-07-08T17:21:30.285+05:30][INFO ][savedobjects-service] [.kibana] CREATE_NEW_TARGET -> CREATE_NEW_TARGET. took: 2036ms.
[2022-07-08T17:21:34.311+05:30][ERROR][savedobjects-service] [.kibana_task_manager] Action failed with 'security_exception: [security_exception] Reason: action [indices:admin/create] is unauthorized for user [kunal] with roles [monitoring,network,admins,demorole] on restricted indices [.kibana_task_manager_8.3.2_001], this action is granted by the index privileges [create_index,manage,all]'. Retrying attempt 3 in 8 seconds.
[2022-07-08T17:21:34.313+05:30][INFO ][savedobjects-service] [.kibana_task_manager] CREATE_NEW_TARGET -> CREATE_NEW_TARGET. took: 4035ms.
[2022-07-08T17:21:34.321+05:30][ERROR][savedobjects-service] [.kibana] Action failed with 'security_exception: [security_exception] Reason: action [indices:admin/create] is unauthorized for user [kunal] with roles [monitoring,network,admins,demorole] on restricted indices [.kibana_8.3.2_001], this action is granted by the index privileges [create_index,manage,all]'. Retrying attempt 3 in 8 seconds.

请查找我的ElasticSearch文件：角色.yml

# The default roles file is empty as the preferred method of defining roles is
# through the API/UI. File based roles are useful in error scenarios when the
# API based roles may not be available.
admins:
  cluster:
    - all
  indices:
    - names:
        - "*"
      privileges:
        - all
devs:
  cluster:
    - manage
  indices:
    - names:
        - "*"
      privileges:
        - write
        - delete
        - create_index

用户_角色文件

monitoring:kunal
network:kunal
admins:kunal

我使用来自kibana的用户kunal进行身份验证。
我不知道这里的权限错误是什么，因为对于admins用户，我已经授予了所有权限。