Our application is deployed in <server>:8080/<espace>. We made use of the activities (taskbox) in this application. The problem is, clicking the link from the taskbox instead redirects to the target page without the '8080' port e.g. <server>/<espace>/page.aspx instead of <server>:8080/<espace>/page.aspx.

Note: The Hostname in Service Center/Environment Configuration is set to <server>:8080

Where can we fix this issue?

Currently the system requiments are using the default ports.
What your limitation on using the 80 port?

The hostname configuration is what it says, a "hostname", not intended to be used as "hostname:port"

João Rosado