Hi,
Have you generated the code from Config Tools? The following is said under the "description.txt" file provided under the example:
"3.1 Generating the S32 configuration
Before running the example a configuration needs to be generated. First go to Project Explorer View in S32 DS and select the current project. Select the "S32 Configuration Tool" menu then click on the desired configuration tool (Pins, Cocks, Peripherals etc...). Clicking on any one of those will generate all the components. Make the desired changes(if any) then click on the "S32 Configuration Tool->Update Code" button."
If we compile the project prior to generating the code, we have the following result:

After we generate the code, we have the following result:

Please, let us know.