MetricBeat visulization not showing all data(Need urgent help)

Hi ALl, I am new in metricbeat. In my project we are sending metricbeat data to kafka topic and then from logstash pipeline we are sending to index metricbeat-* in elasticsearch.

In index data is coming properly for filestat and process data, cpu, memory,load,network.
But we are using internal kibana dashbaord for all our serevr .

Issue here is in that dashbaord , i can see only memory,cpu,network,load graph but filesystem and process data is not coming.
Please suggest me what could be the reason behind it. As i am struggling from last 3 days and nothing getting anywhere.

Could you please share your Metricbeat and Logstash configurations? Also, debug logs would be useful as well.