php error

[amateurme]

my task will not run because php.exe will not run! here is the error... I am very new at this (saw this yesterday):

Content-type: text/html

PHP Warning: snmp: Unable to initialize module
Module compiled with module API=20010901, debug=0, thread-safety=1
PHP compiled with module API=20020429, debug=0, thread-safety=1
These options need to match
in Unknown on line 0


Thanks for the help.