My iPad app uses an ASP.Net server to send APNS messages (using MoonAPNS) to the app when a new document is uploaded to the server.
I used MMC to import new certificates last week (Thursday) and had it working with an ad-hoc distribution version of the app.
Today, I tried to upload a new document to the server and received the error:
Server Error in '/' Application.
The certificate is revoked
The things is, between last Thursday and today I haven't revoked any certificates / provisioning profiles / etc.
Anyone have an idea of why this might have happened?
I eventually gave up trying to figure this one out and brute-force fixed it by removing then renewing all of the server certificates.
Still no idea what caused the initial problem but this at least is a work-around.