Please see error code below.

2025-10-03 11:35:01 Error 77.44.13.228 500 GET /wp-admin/post-new.php?post_type=reply HTTP/1.0 https://www.domainname.org/wp-admin/edit.php?post_type=reply Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/140.0.0.0 Safari/537.36 5.70 K Apache SSL/TLS access

2025-10-03 11:35:06 Error 77.44.13.228 AH01071: Got error ‘PHP message: PHP Fatal error: Uncaught Error: Maximum call stack size of 8339456 bytes (zend.max_allowed_stack_size – zend.reserved_stack_size) reached. Infinite recursion? in /var/www/vhosts/domainname.org/httpdocs/wp-content/plugins/bbpress/bbpress.php:169\nStack trace:\n#0 /var/www/vhosts/domainname.org/httpdocs/wp-content/plugins/bbpress/includes/replies/template.php(35): bbPress->__get()\n#1 /var/www/vhosts/domainname.org/httpdocs/wp-content/plugins/bbpress/includes/common/template.php(461): bbp_get_reply_post_type()\n#2 /var/www/vhosts/domainname.org/httpdocs/wp-content/plugins/bbpress/includes/replies/template.php(544): bbp_is_reply()\n#3 /var/www/vhosts/domainname.org/httpdocs/wp-includes/class-wp-hook.php(324): bbp_get_reply_title_fallback()\n#4 /var/www/vhosts/domainname.org/httpdocs/wp-includes/plugin.php(205): WP_Hook->apply_filters()\n#5 /var/www/vhosts/domainname.org/httpdocs/wp-includes/post-template.php(174): apply_filters()\n#6 /var/www/vhosts/domainname.org/httpdocs/wp-content/plugins/bbpress/includes/topics/template.php(603)…’, referer: https://www.domainname.org/wp-admin/edit.php?post_type=reply

Anyone from BBPress help me with this?

[@thomasjarvisdesign Blocked 2 days, 18 hours ago]

TO fix this on the back end we disabled DiviAI which has a compatibility issue

On the front end the submit button on replies remains greyed out.

So users cannot reply to topics.

We have tried disabling all plugins – This appears to be a divi compatibility problem

[@thomasjarvisdesign Blocked 2 days, 18 hours ago]

Sorted – The front end issue is a CSS error made by us.

The back end issue is a problem with DiviAI and not caused by BBPress itself.

The temp fix is to disable DiviAI from the Divi>Role Editor for all users including the admin.

I have raised this issue with Divi asking for a fix in Divi5 when it gets released.