You have two configuration statements that point e-uae to "Workbench" and "Data". Comment them (using #) and start e-uae again. You should have Amiga purple start screen (checkmark & floppy animation). Be sure your kick.tom is a valid 3.1 rom. It seems you are emulating an Amiga 1200 and you are trying to install Workbench 3.1 so you need the right rom.

EDIT:
I commented my hardfile letting "filesystem=rw,Games:Giochi" active and I have the same result of you: an Amiga DOS screen. This because inside my virtual hard disk there's no operating system to load and maybe is the same in your Workbench partition: no system to load or incomplete installation.

[ Edited by Jambalah 12.06.2014 - 06:03 ]