Interior decorator and travel error and other issues...

I have a Sim who is an interior decorator, once she finds out likes for the decoration, and goes into build mode their interest are no longer seen on the top, it only shows that they like the color blue.

Some areas where I travel like for example the shift shop it gives me an error 123 or something, just like everyone else i have read on this forum.

If I save my game under manage worlds it doesn't save.

When I click Shift+Ctrl+C when im about to write it doesn't type at all.

Please Fix!