[Bug]: Getting this error "cannot read property on null (reading scrollTo)".

[shanptl12]

Preflight Checklist

• [X] I have searched the issue tracker for a bug report that matches the one I want to file, without success.

What package is this bug report for?

rrweb

Expected Behavior

iFrame.contentWindow was returning null, hence was getting the error.

this.iframe.contentWindow!.scrollTo( (firstFullsnapshot as fullSnapshotEvent).data.initialOffset, );

Actual Behavior

Null Check should be added

Testcase Gist URL

No response

Additional Information

PR was created for the issue. PR: https://github.com/rrweb-io/rrweb/pull/915

[shantanup12]

Did a mistake is writing the issue description. The expected and Actual behaviour are interchanged in the description.

PS. This issue started occurring after updating the library to version 1.1.3

[Soulwail]

Is this bug fixed?

[YunFeng0817]

This has been fixed by #915

[js199069]

hi we use rrweb player we get this error.i think its not fix we use in reactjs
how could we handle this error?