You can use the transaction code SUPC to determine the missing authorization profiles for the related roles and also you can generate all profiles automatically….

Go to –> SUPC

Select –> Generate Automatically

F8 – EXECUTE

Select Online or Background working mode

We chose “Background” mode for our example

Job has been created on the SAP system and we can check via tcode SM37

Job has been completed

Now we can check the job log

All profiles were generated via SUPC with success..