Cannot assign option to not existing tab "limitmac"

[68646]

Please Help, I get following error when opening Luci - Services - Qos Over Nftables

/usr/lib/lua/luci/cbi.lua:869: Cannot assign option to not existing tab "limitmac"
stack traceback:
[C]: in function 'assert'
/usr/lib/lua/luci/cbi.lua:869: in function 'taboption'
/usr/lib/lua/luci/model/cbi/nft-qos/nft-qos.lua:230: in function 'func'
/usr/lib/lua/luci/cbi.lua:66: in function 'load'
/usr/lib/lua/luci/dispatcher.lua:1353: in function '_cbi'
/usr/lib/lua/luci/dispatcher.lua:1024: in function 'dispatch'
/usr/lib/lua/luci/dispatcher.lua:479: in function </usr/lib/lua/luci/dispatcher.lua:478>

Please help

[danielliu000]

This can be fixed by reinstalling nft-qos

1. backup your config file /etc/config/nft-qos, if needed
2. remove the orginal config file
3. reinstall nft-qos
   the new config file may be renamed to nft-qos-okpg if it already existed.

[jlawrence0710]

That is not a solution. Re-enabling "Traffic Priority" simply breaks it again. The code is bad.
The proper fix is here
openwrt/luci#5663