Wifi lag on mobile devices on Gargoyle v.10

[Zseh]

Mobile device(s) sometimes reconnect to wifi after flashing the latest version of Gargoyle Fw.
On TPLINK WR-1043 ND V2 router.
Anyone has got this problem too?
The error message I will write here..

"Thu Nov 9 12:30:51 2017 daemon info hostapd: wlan0-1: STA xx:xx:xx:xx:xx:xx IEEE 802.11: deauthenticated due to local deauth request
Thu Nov 9 12:30:57 2017 daemon info hostapd: wlan0-1: STA xx:xx:xx:xx:xx:xx IEEE 802.11: authenticated
Thu Nov 9 12:30:57 2017 daemon info hostapd: wlan0-1: STA xx:xx:xx:xx:xx:xx IEEE 802.11: associated (aid 1)
Thu Nov 9 12:30:57 2017 daemon info hostapd: wlan0-1: STA xx:xx:xx:xx:xx:xx RADIUS: starting accounting session 0A3320990FB10E3F
Thu Nov 9 12:30:57 2017 daemon info hostapd: wlan0-1: STA xx:xx:xx:xx:xx:xx WPA: pairwise key handshake completed (RSN)"

[Zseh]

I use the WPA2/PSK encryption.

[d3fz]

Thu Nov 9 12:30:57 2017 daemon info hostapd: wlan0-1: STA xx:xx:xx:xx:xx:xx RADIUS: starting accounting session 0A3320990FB10E3F

Always wondered what this means, since i only use WPA2 encryption, and this eventually shows up when some client is having problems (keep connecting/disconnecting/reconnecting), for no apparent reason.