Non-static method STACK::POKE() should not be called statically

line #42     FECES_ERROR_HANDLER('2048','Non-static method STACK::POKE() should not be called statically','/home/puke7/firteendesign.com/kernel/_FECES_lib.php','42',array);
m/kernel/_FECES_lib.php

line #42     STACK::POKE();
m/kernel/_FECES_lib.php

line #22     poke('title','Firteen Design');
m/whats/boot.php

line #22     require_once('/home/puke7/firteendesign.com/whats/boot.php');
m/_FECES.php