TMS320F28034: Build Failure in Code Composer Studio

Environment Setup:

OS:
Linux 5.15.0-60-generic
20.04.1-Ubuntu

Code Composer Studio
Version: 12.1.0.00007
 
TI RTOS: 
https://software-dl.ti.com/dsps/dsps_public_sw/sdo_sb/targetcontent/tirtos/index.html  -> TI-RTOS 2.00.xx - 2.14.xx Product Releases -> 2.12.01.33 -> Concetro -> Linux

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Please wait while Setup installs TI-RTOS for C2000 2.12.01.33 on your computer.

 Installing
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Setup has finished installing TI-RTOS for C2000 2.12.01.33 on your computer.

chirag@chirag:~/ti$ ls
ccs1210  CCSExternalReferences  CCSTargetConfigurations  tirex-localserver-3.7.1
chirag@chirag:~/ti$ 
chirag@chirag:~/ti$ 
chirag@chirag:~/ti$ 
chirag@chirag:~/ti$ 
chirag@chirag:~/ti$ cd ccs1210/
chirag@chirag:~/ti/ccs1210$ ls
 ccs  'Code Composer Studio 12.1.0.desktop'   xdctools_3_62_01_16_core
chirag@chirag:~/ti/ccs1210$ 
chirag@chirag:~/ti/ccs1210$ 
chirag@chirag:~/ti/ccs1210$ 

chirag@chirag:~/Downloads/xdctools_3_31_00_24_core_linux/xdctools_3_31_00_24_core$ ls
bin  config.jar  docs  eclipse  etc  gmake  include  jre  package  packages  package.xdc  tconfini.tcf  xdc  xdctools_3_31_00_24_manifest.html  xdctools_3_31_00_24_release_notes.html  xs  xs.x86U
chirag@chirag:~/Downloads/xdctools_3_31_00_24_core_linux/xdctools_3_31_00_24_core$ 

I recently started working on TI based MCU. I installed above mentioned CCS, RTOS.
After importing project into CCS I am getting build failure:

CDT Build Console:
Buildfile generation error occurred..
Product com.ti.rtsc.TIRTOSc2000 v2.12.1.33 is not currently installed and no compatible version is available. Please install this product or a compatible version.
Build stopped..

Problem Window Result:
Errors:
Description                                                                                                                                          Type
gmake: *** No rule to make target 'build-948570783', needed by 'configPkg/compiler.opt'.             C/C++ Problem
gmake: *** No rule to make target 'build-948570783', needed by 'configPkg/linker.cmd'.                C/C++ Problem
gmake: Target 'all' not remade because of errors.    c28x_power_block_cooling_controller            C/C++ Problem

Product com.ti.rtsc.TIRTOSc2000 v2.12.1.33 is not currently installed and no compatible version is available. Please install this product or a compatible version.  
   
xdc.tools.configuro: Error: Can't find the platform package 'ti.platforms.tms320x28'.  TI platforms are no longer shipped as part of XDCtools (/home/chirag/ti/ccs1210/xdctools_3_62_01_16_core).  Please ensure you are either using a pre-3.30 version of XDCtools or you have added a product that includes your platform support along the path '/home/chirag/ti/ccs1210/ccs/ccs_base;/home/chirag/ti/ccs1210/xdctools_3_62_01_16_core/packages'.  Check that this path names a directory containing the necessary platform support and that the platform name is properly spelled.

Warnings:
Description  
This project was created using a version of compiler that is not currently installed - 6.4.12 [C2000]. Another version of the compiler will be used during build - 22.6.0.LTS. See 'Help > Install New Software' and select 'Code Generation Tools Updates' to check if this compiler is available through a CCS update. Visit <a href="liveaction:OpenAppCenter">CCS App Center</a> to get the latest compiler support. Or <a href="">software-dl.ti.com/.../a> and install the compiler, then register it with CCS through 'Preferences > CCS > Build > Compilers'.