No license after update

I just updated emClient and now get a message stating I don’t have a valid license and cannot send.  The version updated to 6.0.23181.0.  I thought I did not need a license with two or less accounts.  I’m new with emClient, maybe I should go back to Thunderbird.

Same here. Got a rude shock after the update.

Hello, we had a short server downtime that may have caused your license to using, if the issue persists, please try to re-activate using your Free license. Note however that license is required for use with the application. If you’re using the application for personal use, you can obtain a Free license on our website or you can purchase a PRO license in order to use the application for commercial use or use with your work account at .