Gateway Time synchronize on chirpstack

Hi, im using Wisgate edge pro V2 (Rak 7289V2) with firmware wisgate OS 2.2.8
for LNS i’m using Chirpstack V4 installed on docker on my pc, i used mode lora package forward using MQTT protobuff V4, got an issue, when i checked on chirpstack while i send payload, it shows gwtime and nstime didn’t sync
Screenshot 2024-09-01 195729

i was tried to sync in the gateway setting by using sync via web browser, and it shows the time already same with current time

but when i checked on gateway “overview” menu, it shows wrong time
Screenshot 2024-09-01 200005

i also try to adding NTP client on setting, because my gateway location is in indonesia, so i put Indonesia NTP server and trying for reboot the gateway and nothing happened.

i thought it make an issue for my sensor with far distance to join this gateway, because the gateway will ignore if the time has a huge different time , help me please