A user on discord made a thread regarding a problem related to datetime formatting in the exercise Booking up for beauty
C# “Booking up for beauty”
A change from the .NET as mentioned in the thread (link) seem to be the main culprit, and looks like it is yet another culture formatting issue based on the env.
vaeng also mentioned an issue on F# with the same exact problem here
You are the master of these domains, so have fun @ErikSchierboom! 