Please help: for no apparent reason my site is giving this error:
Warning: sort() expects parameter 1 to be array, string given in /home/ccozzi/domains/carlitoergosum.nl/public_html/wp-content/themes/atahualpa/functions/bfa_rotating_header_images.php on line 37
Warning: Invalid argument supplied for foreach() in /home/ccozzi/domains/carlitoergosum.nl/public_html/wp-content/themes/atahualpa/functions/bfa_rotating_header_images.php on line 39
Warning: array_rand() [function.array-rand]: First argument has to be an array in /home/ccozzi/domains/carlitoergosum.nl/public_html/wp-content/themes/atahualpa/functions/bfa_header_config.php on line 320
I have no clue as to what's going on. Can someone please help me? It's http://www.carlitoergosum.nl
Thanks for any help.