Focusrite Scarlett 2i4 audio interface uses to much power on iPad 2018 6th gen (but worked two weeks ago)

Hello,

(sorry if this is the wrong topic - couldn't find any other suitable)

For some reason my audio interface doesn't work anymore when I connect it to my iPad, saying it requires too much power.

I connect it through the Camera Connection Kit and the last time I used it (03.06.2019) there were no such problems.

I wonder if it's because I updated to the newest iOS in the meantime, or some other cause?

Oddly enough I can connect it to the iPhone 6s+ and it works there.

Does anyone else have this problem currently with the Focusrite Scarlett 2i4?

Maybe you know of any solutions I could try out?

Thanks,

Patryk