Shay Ordo

After trying to deal with a certain Lightsaber pack mod which aditionally allowed to create sabers , I had ran into a trouble, causing me to delete the saber pack and find out now that workbench for some reason is completely unable to modify a thing and cannot see any of the items used for modding gear...does anyone have a default workbench files to use or any advice on how I can fix the issue without deleting the game and restarting it all from a new begining?