File Browser is missing from HDFS

[#1]

Dear all,

I have installed docker version of Cloudera QuickStart,  but file browser is missing, 

even when. it is totally green.

I follow the guidelines in 

https://docs.cloudera.com/cdp-private-cloud-base/7.1.3/concepts/topics/sdx-workflow-2--view-hdfs-dir...

The file browser should there,  but does not show up right now.