Having issues upgrading my Extreme Networks AP3825i

I'm having issues with updating the OS.

root@OpenWrt:~# opkg update
Downloading https://downloads.openwrt.org/releases/23.05.4/targets/mpc85xx/p1020/packages/Packages.gz
*** Failed to download the package list from https://downloads.openwrt.org/releases/23.05.4/targets/mpc85xx/p1020/packages/Packages.gz

Collected errors:

And my /etc/resolv.conf is filled out correctly:

search lan
nameserver 8.8.8.8

I CAN ping https://downloads.openwrt.org

I tried using WGET and got this:
root@OpenWrt:~# wget https://downloads.openwrt.org/releases/22.03.5/targets/mpc8
5xx/p1020/packages/Packages.gz
Downloading 'https://downloads.openwrt.org/releases/22.03.5/targets/mpc85xx/p1020/packages/Packages.gz'
Connecting to 146.75.78.132:443
Connection error: Invalid SSL certificate

I do NOT have IPv6 turned on; it's disabled.

What am I missing?

Is the date and time correct on the device ?

Yup. Date and time is accurate and up-to-date.

Did a reboot, then did 'opkg update', and now am getting this:

root@ap2:~# opkg update
Downloading https://downloads.openwrt.org/releases/23.05.4/targets/mpc85xx/p1020/packages/Packages.gz
Failed to send request: Operation not permitted
*** Failed to download the package list from https://downloads.openwrt.org/releases/23.05.4/targets/mpc85xx/p1020/packages/Packages.gz

That's most likely network setting related on your device.