Error message after certain operations from the gui

[asokero]

User get's following error message after returning to "screen list", from "creating a screen" operation: "We're sorry, but something went wrong".

This seems to be caused by a wrong link as here is an example:

Screen list url: client.opinsys.fi/infotv/34152/channels/49/slides
link to screen list: client.opinsys.fi/infotv/49/channels/49/slides

More information and a way to repeat this, is in the customer ticket system.