CCS/CC1312R: Import old ccs project to new sdk version problem

Tool/software: Code Composer Studio

Hi,

I uninstalled the old version of CCS(8.1.0.00011), simplelink_cc13x2_sdk(2_20_00_71), then delete c:/ti folder.

Install CCS8.2.0.00007_win32.zip, simplelink_cc13x2_sdk_2_30_00_45.exe to c:\ti

Create a project rfWsnNode_CC1312R1_LAUNCHXL_tirtos_ccs and build ok.

Copy old project to workspace_v8 and use Project > Imort CCS project to import it to CCS.

Right click the imported old project > properties > Build > Dependencies, remove all and add tirtos_builds_CC1312R1_LAUNCHXL_release_ccs.

Then build fail....

How can I import old sdk version project to new CCS project?

Thanks