gmail emails not showing

Emails are not showing when using any gmail accounts. All the folders are empty. The folders sync and show, but no emails. I’ve tried removing the accounts and adding them back; I’ve tried restarting the computer; I’ve turned off the antivirus. icloud email works fine. THis is with emclient 7. It was all working fine in emclient 6. and stopped working as soon as I installed emclient 7. If I log into webmail, all my emails are there. 

I have tried this with three different gmail accounts including one with google apps for business. I’ve removed all the accounts and tried adding just one back. 

I can’t get it to work either. Emclient 7 just shows my gmail folders and not any emails. Version 7.0.26687.0