Tree Error : Code on this page has been disabled for reverse and forward caching

Hi!

I am using the dhtmlxTree 5.2.0 and dhtmlxLayout 5.2.0.

When using the tree and layout, the getCookie, setCookie functions are not available.

As follows

DOM7011 : Code on this page has been disabled for reverse and forward caching

How can we solve this?

Thank you!

Seems like this is the IE11 specific behavior/problem.
Please check

or
https://social.technet.microsoft.com/Forums/ie/en-US/96e9392f-11a9-47ac-a666-8a125428044f/dom7011-in-ie11?forum=ieitprocurrentver