@Mr-C I would disable teh schedule reboot for start. If everything works as expected then keep it like that. if you want to troubleshoot a possible local DHCP or DNS issue the yo may try the...

@h8dk97 You may try the following: Disable the Rule First: Locate the rule you want to delete and toggle its "Enabled" switch to off. Save the settings, then try deleting the entry. Remove Device...

@Mr-C Why woukd you schedule a reboot every night at 02:00 in the first place ? Is there a chance that you had this issue for a while and you mitigated this using the schedule reboot feature. If...

@raftan27 Are usig the originl power brick or using a same power brick (like the orignal one) ? If you're using the original one the probably it has failed to produce the neccessary power - use...

@sevenscorpions Update your C64 firmware to Archer C64(EU)_V1_1.14.30 Build 250729 first, then to Archer C64(EU)_V1_1.15.0 Build 250729 from here and test again.

@udidwht I assume you've put the XB8-T in bridge mode to avoid the double NAt in your LAN. Try something else - leave the XB8-T in normal mode and set BE230 in AP mode, then check how it goes.