Bridge not reading 64gb card correctly

I am using Adobe Bridge 2018cc  on a Mac using high Sierra to retrieve pictures taken with a Canon Rebel T3i.  When I put in a 64 gb memory card, Bridge shows "none detected"but gives a menu. When I open the menu it shows the file twice.I in this case the card is labeled Alaska, so Bridge shows this as Alaska1 and Alaska2.  If you down load both you will find they contain the exact same pictures, but one file  includes  a CTG file and one does not.   When I use a 32 GB memory card is immediately detects the card and  shows only one set of pictures.  On the 64MB card the pictures in the two files recorded are exactly the same ( in this case all raw). If I go directly to the memory card itself and open it up on the desktop it shows that in reality there is only one file and one set of pictures.

If I switch back to using a  32gb card with no other changes, Bridge works just fine.

The 64 GB card is a SanDisk extreme Pro SDXC UHS-I card.

Anyone have any idea whats going on ?

THanks