Here3 stucked in white LED

Hello everyone, I have a here3 gps module which was working normaly but suddenly got stucked in white leds. Well, everything seems ok in mission planner, I can see sattelites, 3d fix, gps in compass tab. I can also see the gps node in dronecan tab, but dont know why the leds are stucked white. I even uploaded the firmware from dronecan tab but could’nt fixed the issue.
I have searched on forums but did’nt got any solution.

Have you checked the NTF LED bitmask setting?
NTF_LED_TYPES,231

Thanks for the reply @xfacta, I have already checked that. but nothing happened.