EX3700 asking to re-do configuration sometimes

[FDSilva]

Dear 
My repeater is once in a while asking to restart the configuration. Till now, I used to click cancel, and it seems to be working. But this is annoying. Is anyone aware of the reason why it does that?

Thank you

[plemans]

What router are you connecting it to? 

did you set it up using the WPS push button method or using the installation assistant?

[FDSilva]

Hello,

I replied once it seems that my answer is not here.
For the moment the problem is not showing ... stable but it was weird.