Is the switch connecting to cloud.cambiumnetworks.com or cnMaestro on-prem? Please post the running-config on the switch. Or you can invite tng100@cambiumnetworks.com as Administrator to your cloud account.
Thanks. Current maximum number VLANs supported in PVRST mode is 32. Please make sure the Switch Group does not have more than 32 total number of VLANs.
Please raise a Cambium support ticket and send a ticket number to tng100@cambiumnetworks.com. If it’s ok, add my email address to your cnmaestro account so I can investigate further. Thanks.