[Young]

Hello.
First of all, thank you for developing such a great plugin program.
However, I would like to ask you a bit of trouble nowadays.
The issue is that the number of topics in forums index page are incorrect.

1. My system environment:
-Wordpress 5.3.2
-Bbpress 2.6.4
-Buddypress 5.1.2
-Bbpress Style pack 4.3.8
– Jetpack 8.1.1

2. My issue detail:
See captured image 1.
This is a page of Forums Index Main page.
(Sorry for not English, but I’ll try explain)
As you see the summary count number(left side) of each forum counts are incorrect with the parent forum’s count.

And in the parent forum index page,
each count of each line for forums are correct.
See captured image 2.

3. I tried to run recalculation.

I ran the recovery and recalculation tool. Though I have run it several times and it failed.
I am using some forums on a group page.
What is the problem?
In the past, it used well without any problems. There was no error in adding up posts. Recalculation also worked well.
Please let me know if you have a solution.
Thank you.