I'm getting this error when I try to cut and paste or copy text in the editor. I get the error both using the buttons and using the keyboard shortcuts. I only get this error using winXP Firefox 220.127.116.11. The same page seems to work as expected in other browsers.
Fatal error: Call to undefined function: simplexml_load_file() in /home/customer/public_html/CuteEditor_Files/Dialogs/Include_GetString.php on line 24