I did a search but couldn't find an answer. I had a game going when all my folks hit third level. My wiz wasn't allowed to choose more than one spell and couldn't finish leveling. I remembered reading that this was a confirmed bug, so I restarted my game from scratch after creating a different wizard. Now, when I hit level two the same thing happened. Is there a work around for this? Do I just have to multi class once and then I can keep leveling up in wizard levels from there on? Thanks for any input.
Have you tried selecting the level 0 spells or the spells above level 0? If you haven't, you should realize that you're required to select quite a few spells each time you level up. It's possible that you're a specialist wizard so you have to select a spell from your school of specialization. See if that helps. Upload the save file or e-mail it to me and I'll check it out if you can't get it to work.