F16 relay stopped functioning

[autolifetech]

Hello,

I have had the F16 for awhile now but over the past few weeks, the relays suddenly stopped working. I can control the relay functions in HA and can hear the click sound of the relay but the lights remained on (the relays are connected to light circuit). When I touch the board it is very hot.Is this normal? How to fix this issue?

[admin]

can you take a video of your problem.

[autolifetech]

I cant upload the video directly here. So here's a link to the video

https://drive.google.com/file/d/1TZ8Rmda...sp=sharing

I can hear relay click but light still on. The F16 is also hot to touch

[admin]

you can disconnect relay output wire with load. use multi meter to relay5, when turn on/off, then COM and NO whether is CLOSE and OPEN. just test without load.