fatal error: uncaught typeerret_chapter__ra_host(): argunt 15 (chapter) t be of type array, strg given, called /ho/root/big5_debgroup/caiji/chapter_caijiphp on le 143 and defed /ho/root/big5_debgroup/fun/a_article_funphp:192

stack trace:

0 /ho/root/big5_debgroup/caiji/chapter_caijiphp(143): get_chapter__ra_host()

1 {a}

thrown /ho/root/big5_debgroup/fun/a_article_funphp on le 192