Door Ajar warning keeps coming on! help please

My door ajar warning keeps coming on. It is random from what I can tell, and it will show one door is open. It switches between drivers side and passengers side. The interior light does not come on, but the DING and warning in the display are getting on my nerves. It occurs randomly. Sometimes 5 times in a row, sometimes it'll be 15 minutes in between DINGS.



Has anyone had this happen? Please help!