Did Prince William go lacking for 14 hours when Princess Diana died?

Season Six of The Crown has been launched on Netflix and followers are loving this model new collection. However some are questioning, did Prince William go lacking for 14 hours when Princess Diana died? 

Within the new season of The Crown, Princess Diana’s tragic demise was depicted within the remaining moments of the third episode. The fourth episode, titled ‘Aftermath’ targeted on the fallout following her demise, notably how (the then) Prince Charles, Prince William and Prince Harry handled this information.