My C410 camera has developed a fault that cuts out the connection to my WiFi network when the solar panel is connected. This has only started happpening since the last firmware update. If I unplug the solar panel, the connection returns. The camera is also not charging when the solar panel is connected. There's no dirt in the ports and there's been no water ingress. 

When the solar panel is connected, the status LED starts to rapidly flash red. When it is disconnected, the status LED turns back green.

My wifi network is a mesh network consisting of 3 Deco AX1500 set up in router mode. When the camera loses connection, it's still showing as connected to my network however, I am unable to access the camera using the Tapo app. I have factory reset the camera, I have turned off all the mesh functions in the Deco app, along with beamforming and fast roaming. I've reserved the cameras IP address and the issue persists. Only unplugging the solar panel seems to have any positive effect. While I could remove the solar panel altogether and take the camera down daily to charge it, this isn't what I want to do because;

(A) The cameras placement requires ladder access to reach it.

(B) Isn't what I expected or PAID for when I bought the C410 Kit since it comes with a solar panel that is SUPPOSED to charge the camera.

The Tapo app shows that the camera is running firmware version 1.3.1. I imagine there are more numbers at the end of that version number but the camera will not let me access it properly in order to see the full version number.

As I stated at the beginning, this has only just started happening since the firmware update. Prior to that, the camera has worked fine.