Can't send or reply. Erorr and Crash

Basically, title. Bellow are  screencaps when i click reply and when i click “new email”. This happened suddenly and renders eMCient usles. Was looking for alternative client , just got used to it…it is very unfortunate I ll have to uninstall it

When I hit reply:

When I hit New message

Hello Elijan, what version of eM Client are you currently using on your computer, can you please check the exact release number in Help > About?

What mail service are you using with eM Client? Can you please submit the error thrown by the application when the report window occurs? Click on the “Show error” button and submit the error to us here on the forum.

Are you using certificates with your mail account(s)?