Limited Support
Our support team is currently on holiday from December 25, 2025 to January 7, 2026, and replies may be delayed during this period.
We appreciate your patience and understanding while our team is away. Thank you for being part of the wpForo community!
Merry Christmas and Happy Holidays! 🎄
Hi,
Trying SEO Press with wpForo 2, we get a crash when trying to view the "page-sitemap1.xml" (file not related to wpForo 2 apparently).
Still the crash point to wpForo 2. Any ideas?
[22-Aug-2022 08:51:55 UTC] PHP Fatal error: Uncaught Error: Call to a member function get_option_items_per_page() on null in /home/wp-content/plugins/wpforo/wpforo.php:787
Stack trace:
#0 /home/wp-content/plugins/wpforo/includes/hooks.php(211): wpforo\wpforo->init_current_object()
#1 /home/wp-includes/shortcodes.php(356): wpforo\wpforo->{closure}()
#2 [internal function]: do_shortcode_tag()
#3 /home/wp-includes/shortcodes.php(228): preg_replace_callback()
#4 /home/wp-content/plugins/wp-seopress/templates/sitemap/single.php(177): do_shortcode()
#5 /home/wp-content/plugins/wp-seopress/src/Services/Sitemap/Render/Single.php(96): include_once('/home/...')
#6 /home/wp-content/plugins/wp-seopress/src/Actions/Sitemap/Render.php(56): SEOPress\Services\Sitemap\Render\Single->render()
#7 /home/wp-includes/class-wp-hook.php(307): SEOPress\Actions\Sitemap\Render->render()
#8 /home/wp-includes/class-wp-hook.php(331): WP_Hook->apply_filters()
#9 /home/wp-includes/plugin.php(524): WP_Hook->do_action()
#10 /home/wp-includes/class-wp-query.php(1805): do_action_ref_array()
#11 /home/wp-includes/class-wp-query.php(3586): WP_Query->get_posts()
#12 /home/wp-includes/class-wp.php(648): WP_Query->query()
#13 /home/wp-includes/class-wp.php(775): WP->query_posts()
#14 /home/wp-includes/functions.php(1330): WP->main()
#15 /home/wp-blog-header.php(16): wp()
#16 /home/index.php(17): require('/home/...')
#17 {main}
thrown in /home/wp-content/plugins/wpforo/wpforo.php on line 787
Thank you
I see that the exact (almost exact) error has been reported for Rank Math SEO here:
https://wpforo.com/community/general-forums-bug-reports/fatal-error-in-wpforo-php-2-0-5-line-784/
Why dont you like using Yoast bro?
Here is the talk and the solution for SEOPress:
https://wordpress.org/support/topic/crash-when-trying-page-sitemap1-xml
You can add this code (and all codes you need) using this plugin:
https://wordpress.org/plugins/my-custom-functions/
I prefer the above plugin since it doesn't slow down the sites.
Or use this
https://wordpress.org/plugins/code-snippets/
but for me it slows the site down.