note 56490 added to faq

when phpdev5 start,the following messeage is issued. " mbsring:Unable to initialize module Module compiled with module API=20020429 debug=0 thread-safety=1 PHP compiled with module API=20010901 debug=0 thread-safety=1 These options need to match" Coud you please how to messeage clear ---- Manual Page -- http://www.php.net/manual/en/faq.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+56490 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+56490&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+56490&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+56490&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+56490&report=yes&reason=useless Delete: non-english -- http://master.php.net/manage/user-notes.php?action=delete+56490&report=yes&reason=non-english Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+56490&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+56490&report=yes Search -- http://master.php.net/manage/user-notes.php