I have the greatest cheat for you then
whilst in the neighborhood type in 'boolProp TestingcheatsEnabled true' no quotes then there should be black #'s on the upper right corner of your screen then just click and drag on your sims mood things like energy and hygene, your sims bar will automatically go up when you drag a bar up to green, you can also shift+click your sims and mess with them but never click 'Force Error'
sincerely
Death