Hello, I have a tapo smart plug connected to a wifi network that has no internet access.

Up until today i was able to use the tapo app on my phone, while connected to the same wifi that has no internet access, to set the schedule for my tapo plug.

Today, i haven't been able to change the schedule since the app says "network is unstable please try again later".

However, i can perfectly turn on and off the plug from the app, I just cant set the schedule.

How do i fix it?