Lost all emails in Inbox

I opened email today and lost all my emails in my Inbox (maybe 50) and can’t find them any where. I checked directly on Gmail and all the emails are also missing. I only use eM Client. I am running 9.2.2258.

Any thoughts on how to recover the lost emails or to prevent that from happening in the future?

Click on the “All Mail” folder either in Gmail online or in eM Client as that holds all your mail.

If nothing is in there, click the Trash / Bin folder and see if they are in there as even if you had accidentally deleted them, they go in the Google trash folder for 30days before auto delete.

Failing that you would need to contact Google support as to what happened to them.