Start-up error: "No task to run found. Configure task…."

Recently purchgased OpenIMU 330BI hardware and installed. Added ACEINNA extension and imported a basic example. Can NOT build the project, receive the message, "Select the task to run / No task to run found. Configure task…." Spoke to an ACEINNA FAE today without success. Re-installed the VS code and problem is not resolved. FAE suggested posting on the forum to see if this problem has been resolved by someone else?

Have you tried the two buttons in the fig below?

Yes, I have tried both buttons. The message is the same: No Task found / create task.