@Anya9 several similar reports which appear to be sorted by factory resetting the hub. This is done by pressing and holding in the wps button on the right hand edge for up to 30 seconds until the led flashes. Once restarted the fault should have cleared.
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65inch Sky Glass, 3 Sky Streaming Pucks, Sky Ultrafast + and Sky SR213(white Wifi Max hub) main Wifi from 3 TP-Link Deco M4 units in access point mode
