First unemployment deposit is late, what should I check? (Boise)

I filed my claim 15 weeks ago after being let go as a bookkeeper. The page shows my claim as open but no payment date. What would you check first?

Thanks for writing this out. I went through something close to it 13 months ago, and it got easier once I kept a simple log of every call and form.

When I finally got through, the agent said my employer had responded late. Once that cleared, back pay came in one payment.