Installed, worked fine for 2 days then suddenly everything in my inbox disappeared. Junk and sent are visible but where are my inbox items?

Installed, worked fine for 2 days then suddenly everything in my inbox disappeared. Junk and sent are visible but where are my inbox items?

Hi, what version of eM Client are you currently using? Are you using IMAP or POP for receiving messages?
What mail service are you using?

Thank you,
Paul.