Error starting Digikam 5 on Linux Mint 18

[Kim]

I upgraded to Linux Mint 18 today and installed Digikam 5 from the ppa.  
When I try to launch it with the menu nothing happens. If I try to 
launch it in the terminal it gives me this error:

digikam5: symbol lookup error: 
/usr/lib/digikam5/libdigikamcore.so.5.3.0: undefined symbol: 
_ZN5Exiv213XmpProperties10registerNsERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES8_

Anyone know how I can fix this?

Thanks!

Kim