I followed the instructions in https://infocenter.nordicsemi.com/index.jsp?topic=%2Fcom.nordic.infocenter.sdk5.v15.3.0%2Fsdk_config.html
and pasted the appropriate text in tools.xml. The CMSIS configuration wizard is not starting.
This is the output I get :

and besides that, nothing happens.
Is there a CMSIS package I need to install in the SES, in order for the wizard to work?
Btw, I tried to install CMSIS packages, and it fails:

Thanks
