Thread:Project:Support desk/Lua error

I'm trying to recreate certain pages from Wikipedia. I've imported the necessary files, installed scribunto, etc. and now I'm at a point where I get the following Script Error:

''Lua error: Cannot create process: proc_open is not available. Check PHP's "disable_functions" configuration directive.''

When I make a test.php and look at the info I see the following:

disable_functions Local:	system,exec,shell_exec,passthru,proc_open,proc_get_status,proc_nice,proc_terminate,dl,popen,pcntl_exec Master: system,exec,shell_exec,passthru,proc_open,proc_get_status,proc_nice,proc_terminate,dl,popen,pcntl_exec