Dashboard Kibana to beats

I tried to use the dashboard Kibana to beat and I had problems. Using the https://github.com/elastic/beats-dashboards running this project and the result shown in console is:

........
Loading visualization Client-locations:
{"_index":".kibana","_type":"visualization","_id":"Client-locations","_version":1,"_shards":{"total":2,"successful":1,"failed":0},"created":true}
Loading visualization CPU-usage:

And not continuous loading. Please any idea how to resolve????
thanks

What is the error that you get? I think it's missing from the post.

No error appears, what goes is that is loading forever and never loads the next json visualization

thank