Board Thread:Help Desk/@comment-17920296-20130908210936

Ok, so I made a new character on Terarria and I was unable to discover new recipes. So I couldn't make bars or stuff like that. I tried deleting all my characters and worlds, and I re-installed the game and this glitch is still there. In order to get stuff like bars and weapons I need to use the "Show Available" option. Does anybody know how to fix this? 