If I try to apply the XML you pasted, it points out that it's not valid because of `isCompleteUpdate "true"` instead of `isCompleteUpdate="true"`.
Bug 1906983 Comment 8 Edit History
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If I try to apply the XML you pasted, it points out that it's not valid because of `isCompleteUpdate "true"` instead of `isCompleteUpdate="true"`. EDIT: if I correct that the page gets correctly opened.