In this guide, we’ll explore why some body parts and limbs are missing in Sims 4. Of course, you can use the same temporary workaround or look for a permanent fix. But the problem often comes back after a while. This issue can occur randomly and sometimes restarting the game fixes it. After a while, the problem becomes quite annoying and you need to fix it. The bad news is that the missing limbs can affect the actions your Sims can take. Imagine your Sims strolling around with a missing hand or arm. Missing body parts in Sims 4 is a glitch that occurs more frequently than you might think.