WiFi issue. Black hub all green lights.

[CharlotteF24]

I've got an issue with the Wi-Fi section of my hub. I recently turned off all Wi-Fi 2.4 and 5 to bridge eero device. Today returned home to know internet access on eero even though on sky hub I'm showing all green lights so I have disconnected and reset black hub sky box. But it is still connecting showing no internet access when trying to run through sky app it's saying Wi-Fi connection issue. And I cannot access the router page to run a further diagnostics help.

[CharlotteF24]

Issue has resolved itself after third time resetting box