Isses with 5W UPS - IC overheating

[anso-engineer]

Hello, I have face floating issue, with my 5W UPS schematic.
On the bread board everything was OK, but maybe I didn't test it a lot comparing with built PCB. Here is the order when it mainly appears:

1) It works from battery, load as 3W LED is active
2) I connect DC supply, it jums in charging mode. Current rases up to 1,2A (0,7A charging + 0,5A load)
3) I turned load off, but current still stays at 1,2A. CN3058 is extremely hot.
4) I pull out battery current stays on the same level, charging indicator lights.
5) The problem is gone after PCB is completely cooled.

I checked all connections several times and tried to changing CN3058E module.

[anso-engineer]

Probably better to connect ORing module ON pin to the GND for making it constanlty only. But not sure I can causes overheating issues.
I user already preassembled module for ORing: