Hello Daniel Chai,
what you have shared with us it's Problems tab, it does not help at all, the console is the right output which includes valuable information. What you have shared just implies that you either have wrong PATHS in system variables, one of the system library has not been built. Those are just from top of my head :smileywink:
What does the console say, first error? Just copy - paste it here. Can you check PATHS system variables for MQX_ROOT and MQX_PATH? Verify Resources -> Linker resources in Project properties.
Does any other demo or any example fail as well?
Regards,
c0170