Cannot access kibana

[Richard_Phillips_Roy]

I'm using Bitnami ELK stack on Windows, and I'm unable to access kibana elastic search is running, but when I open "http://127.0.0.1:5601/elk/app/kibana" i'm getting this
{"statusCode":404,"error":"Not Found","message":"Not Found"}
please help I'm a beginner

these are my logs:

C:\Bitnami\elk-6.5.4-1\kibana\bin>kibana
log [16:53:34.810] [warning][config][deprecation] You should set server.basePath along with server.rewriteBasePath. Starting in 7.0, Kibana will expect that all requests start with server.basePath rather than expecting you to rewrite the requests in your reverse proxy. Set server.rewriteBasePath to false to preserve the current behavior and silence this warning.
log [16:53:34.826] [warning][pid] pid file already exists at C:\Bitnami\elk-6.5.4-1/kibana/tmp/kibana.pid
log [16:53:35.397] [info][status][plugin:kibana@6.5.4] Status changed from uninitialized to green - Ready
log [16:53:35.428] [info][status][plugin:elasticsearch@6.5.4] Status changed from uninitialized to yellow - Waiting for Elasticsearch
log [16:53:35.521] [info][status][plugin:timelion@6.5.4] Status changed from uninitialized to green - Ready
log [16:53:35.537] [info][status][plugin:console@6.5.4] Status changed from uninitialized to green - Ready
log [16:53:35.537] [info][status][plugin:metrics@6.5.4] Status changed from uninitialized to green - Ready
log [16:53:35.553] [info][status][plugin:elasticsearch@6.5.4] Status changed from yellow to green - Ready
log [16:53:35.568] [info][listening] Server running at http://127.0.0.1:5601

[rashmi (kulkarni)]

How is the health of your cluster ? The cluster health API allows to get a very simple status on the health of the cluster. For example, on a quiet single node cluster with a single index with 5 shards and one replica, this:

GET _cluster/health

Do ES logs indicate anything ? Are you using a proxy.

Thanks
Rashmi