My sims mood is stuck and the cheat doesn't work

Product: The Sims 4
Platform:Mac
Which language are you playing the game in? English
How often does the bug occur? Occasionally (10% - 49%)
What is your current game version number? 1.47.51.1020
What expansions, game packs, and stuff packs do you have installed? The Sims 4 Get to work, The Sims 4 City Living, The Sims 4 Dine Out, The Sims 4 Parenthood, The Sims 4 Get Together, The Sims 4 Spa Day, The Sims 4 Holiday Celebration Pack, The Sims 4 Perfect Patio, The Sims 4 Seasons, The Sims 4 Cats & Dogs, The Sims 4 Get Famous, The Sims 4 Luxury Party Stuff and The Sims 4 Backyard Stuff.
Steps: How can we find the bug ourselves? I'm not sure however by putting back the cheat sims.remove_all_buffs this won't be a problem as I can just reset my sims moods if they get stuck in one mood.
What happens when the bug occurs? My sim is constantly tense, this occasionally happens, however I used to just enter testingcheats true and then enter sims.remove_all_buffs which would reset the moodlets and my sim will no longer be stuck in one mood. However I have read online that this cheat has been removed, this is really frustrating as I literally brought the new expansion pack 'The Sims 4 Get Famous' and its ruining my time playing it as my Sim is just constantly in a bad mood. Please can you help?
What do you expect to see? I expect for my sim to be tense for a few hours and then go away however its been stuck for nearly a week (in sim times) which is ridiculous and its affecting my sims job performance.
Have you installed any customization with the game, e.g. Custom Content or Mods? Not now. I've removed them.
Did this issue appear after a specific patch or change you made to your system? Neutral/Not Sure 

‌

...