CCS/CC2640R2F: CCS 10 Ubuntu 20 Nothing compiles

Tool/software: Code Composer Studio

Hello,

I'm trying to use CCS on Ubuntu to compile projects to cc2640r2.

I installed the software with this file: CCS10.1.0.00010_web_linux-x64.tar.gz.

I followed the steps of this link: https://software-dl.ti.com/ccs/esd/documents/ccsv10_linux_host_support.html.

I'm also using simplelink_cc2640r2_sdk_4_20_00_04.

When I import the examples nothing compiles.

So I tryed to create an empty project with Main only. That fail too. Same error.

error #10234-D: unresolved symbols remain

warning #10062-D: entry-point symbol "ResetISR" undefined
>> Compilation failure
makefile:139: recipe for target 'test.out' failed
error #10010: errors encountered during linking; "test.out" not built
gmake[1]: *** [test2.out] Error 1
gmake: *** [all] Error 2
makefile:135: recipe for target 'all' failed

The main.c just have the following lines:

/**
* main.c
*/
int main(void)
{
return 0;
}