Based on the limited information, I agree with others here... There is a VLAN missing somewhere in your configuration, likely trunks and/or port channels. Check your DHCP and VLAN segments starting from your core radiating outward. You will find where it starts and focus on one spoke at a time. Is there a new DHCP server is it trusted? is your subnet exhausted, do any of your APs try to come up in Mesh Mode? If aps are coming up on the management VLAN then check your wifi client VLANs... etc...
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