[so1o]

the topic resolved functions have been removed from the core bbpress distribution. but the functions are converted over to a plugin.

https://bbpress.org/plugins/topic/16

suleiman, i would suggest you to hold on and not install the plugin right away. I will be updating the plugin today evening . after that you can use the plugin and it will recognise all your topic statuses. I will put a note in this topic when it is done.