Fatal error: Uncaught TypeError: implode(): Argument #2 ($array) must be of type ?array, string given in /home/towar/public_html/perch/core/lib/PerchFactory.class.php:1043 Stack trace: #0 /home/towar/public_html/perch/core/lib/PerchFactory.class.php(1043): implode(Array, ' OR ') #1 /home/towar/public_html/perch/core/lib/PerchFactory.class.php(361): PerchFactory->get_filtered_listing_from_index(Array, Object(Closure), NULL) #2 /home/towar/public_html/perch/addons/apps/perch_blog/PerchBlog_Posts.class.php(272): PerchFactory->get_filtered_listing(Array, Object(Closure)) #3 /home/towar/public_html/perch/addons/apps/perch_blog/runtime.php(414): PerchBlog_Posts->get_custom(Array) #4 /home/towar/public_html/perch/addons/apps/perch_blog/runtime.php(63): perch_blog_custom(Array, false) #5 /home/towar/public_html/blog/post.php(32): perch_blog_post('2018-10-17--ong...') #6 {main} thrown in /home/towar/public_html/perch/core/lib/PerchFactory.class.php on line 1043