nrfgo studio / j-link EDU debugger problem

Hello.

I'm using keil compiler and j-link EDU debugger.

After upgrading the version of j-link, the attached problem is occurring.

I tried reinstall or down grade, too.

The same problem is occurring when switching to keil debugging or using nrfgo studio / nrfconnecter programmer.

I would like some help with what the problem is.

thanks.

Related