upgrade ncs from v2.6.0 to v2.9.0, building gets errors

hello,
my code was built under ncs v2.6.0 and tool chain 2.6.0 without issue, I upgrade them to v2.9.0, then I get these errors, can not figure out how to fix them.

could you please help me with it? thanks!




sorry, was failed to send them in text.

regards
Danny

Related