Hi Wanda2222,
No, if we do proper maintenance of the dishwasher. Please see the "cleaning and maintaining your dishwasher" section on pages 19-21 of the user's manual to help you with dishwasher maintenance.
Manual
https://downloadcenter.samsung.com/content/UM/202307/20230706140448315/User_manual_DW80CG40_DD81-04334A-00_0522.pdf
Have a great day.
^Aloe