Sail form in related action is blank when accessed from site but works fine from tempo

#Sites-Related Action
I have a Sail UI for a related action.
The data that is populated in the form is coming from a web service response.
When i access the related action from records in tempo, the form is showing up.
But when I select the related action from sites, I am getting a blank page ( inspite of pvs having values)
Can someone please throw some light on this..
Thanks !

OriginalPostID-233274

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