Getting error for Javascript visualization , when opening report from webplayer

Dear friends,

I am facing issue , when opening any file using JS visualization in SPotfire.

Although have depolyed sdn for the same in Spotfire 7.5.0.

Error details:

javascript visualisation
This Visualisation is not supported in web clients.To use this visualisation,open the analysis in the installed client.

Additional details:
Javascript Visualisation

Also attaching the screnshot here.