PHP Warning: simplexml_load_file(): I/O warning :

PHP Error: PHP Warning: simplexml_load_file(): I/O warning : failed to load external entity “xml/user_personal.xml” in C:\Users\EDUUSER2\Desktop\Data\allhead\head.php on line 2

please give me solution for this error in exeoutput

Is the XML file compiled into the EXE or external? You have to check this topic for further help:
http://www.exeoutput.com/help/accessingfiles

xml file compiled into the exe

Then you can force ExeOutput to make XML file available, see workaround explained here:
http://www.exeoutput.com/help/accessingfiles#troubleshoot-file-missing-errors-or-php-failed-to-open-stream-warnings