Hi, Karen,

I'm curious. What version and dates of Ledger 9 are you using? From the main menu, select Help then About. The dates are in parenthesis to the right of the version.

It sounds like the posting completed properly. Doing a DIC is always recommended though.

If it happens again, as Andrew suggested, try checking your Task Manager.

If it's your NIC or something else on your network, you'd have to have your tech in to test those thoroughly.