I bought two followinglike licenses in December 2021 and it was working fine until last week

Now it doesn't work, it's not posting

I've already opened a support ticket asking for help but it hasn't even been answered.

I need urgent help

Before it stopped working I was using version V3 4.2.1. That version stopped working as shown in the image below


And even updating to version

still not working


I don't know what else to do, home and reinstall and nothing worked

Need help