Suddenly can't debug

[dboling]

Moved to a new machine and now can't debug. I suppose I've overlooked something. First, Segger doesn't recognize that it has just compiled the app and asks to recompile.  Then I get an "Invalid ELF file" message referencing the SPM.  Any pointers on this would appreciated.  Thanks.

[Heidi]

Hi,

This is, unfortunately, a bug when working on the master branch of NCS. If it's possible for you to switch to tag v1.1.0 for debugging, this error won't appear.

Best regards,

Heidi

[linh]

Hi, 

I am a beginner with this. Could you please explain further how to switch to tag v1.1.0?

Regards,

Linh

[Heidi]

You will have to open up a terminal and navigate to the ncs/nrf folder. 

Then run the following commands

git checkout v1.1-branch

git pull

west update