"Next" button has no action in "Update Application Link" in JIRA6.1

I've installed JIRA 6.1 on a test server (upgrade from 6.0.3)
Going to application links section, I have a warning that Fisheye has been upgraded and need an application link update.
When I click on the "Click here to Upgrade the Application Link configuration", the Step1 appears, but clicking on "Next" button has no effect at all. So I can only cancel the operation.

Workaround

• Delete and recreate the application link