[Juhi Patel]

Fatal error: Uncaught Error: [] operator not supported for strings in /opt/lampp/htdocs/MY_Theme/wp-content/plugins/bbpress/includes/forums/functions.php:1800 Stack trace: #0 /opt/lampp/htdocs/MY_Theme/wp-includes/class-wp-hook.php(298): bbp_pre_get_posts_normalize_forum_visibility(Object(WP_Query)) #1 /opt/lampp/htdocs/MY_Theme/wp-includes/class-wp-hook.php(323): WP_Hook->apply_filters(”, Array) #2 /opt/lampp/htdocs/MY_Theme/wp-includes/plugin.php(515): WP_Hook->do_action(Array) #3 /opt/lampp/htdocs/MY_Theme/wp-includes/class-wp-query.php(1683): do_action_ref_array(‘pre_get_posts’, Array) #4 /opt/lampp/htdocs/MY_Theme/wp-includes/class-wp-query.php(3248): WP_Query->get_posts() #5 /opt/lampp/htdocs/MY_Theme/wp-includes/class-wp.php(617): WP_Query->query(Array) #6 /opt/lampp/htdocs/MY_Theme/wp-includes/class-wp.php(735): WP->query_posts() #7 /opt/lampp/htdocs/MY_Theme/wp-includes/functions.php(955): WP->main(Array) #8 /opt/lampp/htdocs/MY_Theme/wp-admin/includes/post.php(1072): wp(Array) #9 /opt/lampp/htdocs/MY_Theme/wp-a in /opt/lampp/htdocs/MY_Theme/wp-content/plugins/bbpress/includes/forums/functions.php on line 1800

I’m using 4.8 WordPress version.
I just installed bbPress plugin that error occurs.
Please help me to resolve it.
Thanks.

[John James Jacoby]

You may want to try the latest 2.6 release candidate instead.

Download

[Juhi Patel]

Thank you for Helping me.
Now it works.