A very common scenario is when you host Sisense on a machine and have configured the IIS to answer to a domain name (alias), but  when you publish a dashboard you get to send the IP address and/or the incorrect port:

In order to set this up, please go to your management screen and then to 'System Configuration':

Enter your server's public host name or IP in the Alias field.

The reports will be shared with this address from this point on.

Users with Sisense v.5.5 and prior versions, please follow the procedure below:

Please go to:

C:\Program Files\Sisense\PrismWeb\vnext\config\

and edit default.yaml file.

Scroll to the bottom to the webserver, change the iisport and add your URL in the alias field (single quotes, no http):

webServer:
 ver: '5.0'
 port: 3000
 iisPort: 80
 virtualDir: /api
 oldApi: '/apiv1'
 secure: false
 reportPath: \sisense\reports\
 jobEnable: true
 trackEnable: true
 dashboardPath: 'http://localhost/app/main#/dashboards/'
 alias: 'dashboards.myhostname.com'
 enableMail: true

Important!
Please make sure you only use single spaces between the properties and their values throughout the file - No Tab Indents! Also, it is important to make sure that there is a space between the properties and their corresponding values.

Save, restart  the IIS and reload the site.

The published URL should be as configured.