We have recently purchased and installed about 5-6 AP250s in our school and are having some PSK issues with them. We have about 2000 PSKs that we upload into the config of each of our APs (split between a Staff SSID and a Student SSID) and we are having no issues with staff connecting, but most of the student PSKs are not working- when a student inputs their password it comes back as incorrect for that network, but when we try it with the older AP next door it jumps on with no issues. I've checked all the settings between our AP250s and older devices (AP330s mostly) and all settings appear to be the same. Configs upload from Hivemanager with no issues, doesn't appear to be anything to do with our switches (as an older AP will function when plugged into the same port) so i'm wondering if it might have to do with the amount of PSKs we are trying to upload into the AP250s? They aren't complaining but I can't find an actual limit anywhere. I'd love some assistance here, thanks for reading.