Bad Company 2 ps3 - Conquest Arica Harbor

For some reason the maps selection I can choose for conquest has changed.  I can no longer choose some maps, including my favorite, Arica Harbor, when I am on the multiplayer screen.  This just started today.  I deleted and redownloaded BC2 and reinstalled my VIP pass, but this issue persists.  What can I do to fix this?  Thanks!