Static Limiter not working

[fawzy46]

I installed Luci-app-nft-QoS with all its dependencies, but the static limit is not working at all, dynamic is working fine tho. when I removed the pkg and installed it again I noticed these errors

Error: Could not process rule: Resource busy
add chain inet nft-qos-monitor upload { type filter hook postrouting priority 0; }
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Error: Could not process rule: Resource busy
add chain inet nft-qos-monitor download { type filter hook prerouting priority 0; }
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

I am on OpenWrt 19.07.4. any help?

[PillarsZhang]

I also have this problem. Speed limits for a single IP do not work. （I have not removed the pkg and installed it again

[fawzy46]

I have removed the pkg and re-installed it again and it works fine now

[PillarsZhang]

After reinstalling the plugin, my configuration took effect, but only once!! Then I found the final solution: restart the nft-qos.

/etc/init.d/nft-qos restart

Settings don't work after they are saved without manual restart.

[PillarsZhang]

Maybe it has something to do with the code in nft-qos-dynamic.hotplug. Hope developers can see and fix it...