[Plugin: Promotion Slider] Promotion pages "not found" when using custom permalinks

Hello,
yes i will work with FTP ??

so i take this Code in the function.php of the theme

add_filter( 'promoslider_custom_query_results', 'my_query_results' );

function my_query_results( $results ) {
  $posts = get_posts( array(
    'category' => 13 // You will need to lookup ID of category
    'numberposts' => 5,
  ) );
  $promotions = get_posts( array(
    'post_type' => 'ps_promotions',
    'numberposts' => 5,
  ) );
  $results = array_merge( $posts, $promotions );
  return $results;
}

then came this on the side:
Parse error: syntax error, unexpected T_CONSTANT_ENCAPSED_STRING, expecting ‘)’ in /kunden/xxxxxxxx/webseiten/xxxxxxxxxxx/wordpress/wp-content/themes/xxxxxxx/functions.php on line 32

i take this code at the bottom of the function.php from the theme..

mhh i dont now why isnt work..

idea?

best regards
rw

This is my function.php from the theme:

https://pastebin.com/5cEb28eQ

i dont now where must be the code..

greets
rw

Doh… missing another comma after category number. That line should read:

'category' => 13,

WOW!!

Great Support!!

THX!! It works fine perfect ??

best regards

rw