error retrieving content description for resource

Other Parts Discussed in Thread: CONTROLSUITE

Hi GUYS,

I am new to CCS and TI chip. So I was trying to build my own project based on the example given in the controlsuite.

In fear of changing the original code of the example, I copy the whole original project and paste in another folder. When

I import the "new project" into the CCS and try to do modification, some source file can't be open.  CCS give several warnings. 

One of them is 'Error retrieving content description for resource '/can_loopback_interrupts_cpu01/F2837xD_CodeStartBranch.asm.'

How can I fix this?

The chip is Fx28377d, the compiler version is 6.4.11

the example project is the F2837xD/v200/F2837xD_examples_Cpu1/can_loop_interrupts_copy. 

Thanks, 

Bruce