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Cannot read property 'appendChild' of null



  • Official comment
    Brian Mørkeberg Lundkvist

    Hi Dawid

    Thank you for reaching out and reporting this.

    The above is caused by a bug affecting some of our customers. It was introduced with a release Sunday evening (CET). We've fixed it with a new deploy this morning and we no longer see the error described.

  • Dawid Szulist

    Other of our sites have a similar issue - and

  • Dawid Szulist

    Thanks for the details and fix.

    Is there any way to use versioning?

  • Paolo Vedorin

    Hi Cookiebot. I continue to see this problem, have I to do something more maybe? 

    EDIT: I'm sorry, I've solved the problem. It's necessary to empty cache of the browser. Done this, the problem disappears. Thanks a lot anyway. 

  • Brian Mørkeberg Lundkvist

    Hi Paolo


    This may be a caching issue, what website are you seeing this behavior on?




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