Reply To: Allow HTML from users
The previous version of bbPress used the WordPress array of allowed tags. This meant when you installed a TinyMCE plugin for WordPress it also worked in bbPress.
We changed that now, which is why your plugin doesn’t work. bbPress now has it’s own allowed tags setting and doesn’t necessarily use what WordPress is using.
While it breaks some implementations (such as the plugin you’re using), in the long run it was the way to go. Now bbPress and WordPress can have different tag settings, before they were stuck using the same, which in some cases would be a huge problem.
You need to whitelist any tags your uses will be using via the filter mentioned above. That will fix the issue you’re having.
