Apparently an alarm went off on the SpaceX Inspiration4x flight... In their SPACE TOILET!
Elon Musk has admitted that there were "challenges" with the toilet during SpaceX's first totally private voyage to orbit.
www.sciencetimes.com
The toilet area apparently has a beautiful all glass dome allowing space tourists an unparalled 360 degree view of the cosmos. But due to the lack of gravity in space, the fan based mechanical waste management system for said toilet apparently blared off alarms which caused a bit of fuss during the spaceflight.
Other issues with the space flight included cold pizza and Elon Musk vowing some manner of food warmer will be provided on future flights as well as Starlink enabled wifi access.