@anindita0690 That is protected by CSP headers in browsers. You would have to change the CSP (or possibly disabled them) either with a modified version of Metabase or by doing it via a reverse proxy.
https://stackoverflow.com/questions/25098021/securityerror-blocked-a-frame-with-origin-from-accessing-a-cross-origin-frame
See this other topic, which was trying to change another header: Can't change 'X-Frame-Options' nginx reverse-proxy
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