Flickering in WD Abap iviews

Hi all,

I have created WD Abap iviews on Portal (EP 7.0). These iviews are behaving weirdly.

Initially they were working fine, however they have suddenly started flickering.

The application does not load when i open the iview, infact it simple keeps flickering.

Any solution to this?

Regards,

Preksha.