Sometimes you can’t access Cloud apps because of network setup in your office or home network. There are two possible reasons:
In very rear occasions access to the Colined servers may be blocked by incorrect setup of DNS. This means your network transforms URL’s apps are using to the incorrect IP. This can be solved by custom DNS setup. Typically it’s done with user generated hosts file.
Append follow lines to your
184.108.40.206 pr.colined.app 220.127.116.11 wl.colined.app
notepadin the search field.
sudo vim /etc/hosts and pressEnter. Enter your administrator password (if needed).
Other OS’s uses similar approach. Please contact your IT-department or google how to add hosts file in your specific OS.