This error bothered me too. The application with the most useless interface I have ever seen in my life. Here's how you can solve the problem.
1- First, change the temp folder path with cmd. Instead of User you have to write the username.
go env -w GOTMPDIR="C:\Users\<user>\go\tmp"
2- Then Settings>Security Settings>Exclusions and actions on object detection>Manage exclusions>Add
Select temp path and object VHO:Trojan.Win32.Convagent.gen. Then hit ok and save.