SAP GUI Front End Installer terminates during the installation startup from the SAP Installation Server.
If the workstation does not meet the requirements, the frontend installer program terminates when you Install the package from the installation server. The NwSAPSetup Log does not explain what are the requirements are missing.
Here's what you can do to find out the problem.
Launch (Double click) the installer file without any parameters on the workstation to see what are the requirements causing the installation program termination.
See the screenshot for inforamtion.
To continue with the installation....take out the components from the Installer/Package that you don't need or fullfil the requirements and proceed with the installation.
Thanks
Thirumal