Hi,
We have another problem with 9.5 version. We provide string and optional array for embedHTML and get "DOMDocument::loadXML() expects parameter 1 to be string, object given" error. Here's the code: https://www.dropbox.com/s/8hr1lhgkka81e8w/phpdocx-embedHTML-error.php?dl=0
We tried same markup and parameters without call_user_func_array, same thing happens.