Step02 Fatal error: Cannot redeclare get_call_stac

Hi,


I'm having problem with step 02, I'm trying to install MySource Matrix 3.8.4, I got this error message:



Fatal error: Cannot redeclare get_call_stack() in /xxxx/xxxx/xxxx/mysource/mysource_matrix/fudge/dev/dev.inc on line 406



Can someone please help me with this.



I have installed pqsql and php-cli and passed step01.



Thank you

I found the solution, I hope this is the best solution, I check the function using function_exists()


if(!function_exists('get_call_stack'))

{

function get_call_stack()

{



}

}